159results about How to "Recover economic loss" patented technology

The invention provides an identification system and a method of unlicensed motor vehicles. The system comprises a processing center and a plurality of sampling terminals respectively arranged at a plurality of monitoring intersections. In the prior art, the unlicensed motor vehicles are artificially identified by the traffic police, therefore, the efficiency is low. The method comprises the following steps: firstly, storing the registered license plates of the motor vehicles and corresponding vehicle parameters into a sample database at the processing center end; secondly, monitoring and taking the images of the motor vehicles passing by at the monitoring intersections and transferring the images to the processing center; thirdly, receiving the transferred images and storing the images into an image database; fourthly, identifying the license plates and corresponding vehicle parameters from the images stored in the image database and storing the license plates and corresponding vehicle parameters into a database to be detected and finally, screening out the license plates with the same number but different corresponding vehicle parameters in the sample database and the database to be detected and outputting the license plates. The invention can improve the identification efficiency of the unlicensed motor vehicles, effectively retrieve the economic loss and improve the safety of the personnel and vehicles.

The invention provides an identification system and a method of unlicensed motor vehicles. In the prior art, the unlicensed motor vehicles are artificially identified by the traffic police, therefore, the efficiency is low. The method comprises the following steps: firstly, storing the theoretically shortest travel time between any two monitoring intersections at the processing center end; secondly, monitoring and taking the images of the motor vehicles passing by at the monitoring intersections, recording the moment at which the images are taken and transferring the taken images, the moment and the monitoring intersections from a network system to a processing center; thirdly, receiving the images, the moment and the monitoring intersections at the processing center end, identifying the license plates from the images and storing the license plates, the moment and the monitoring intersections into a database to be detected; fourthly, computing the actual travel time of the motor vehicles with the same license plate between any two monitoring intersections, judging whether the actual travel time is less than the theoretically shortest travel time between any two monitoring intersections, if yes, determining the motor vehicles to be the suspected unlicensed ones. The invention can improve the identification efficiency of the unlicensed motor vehicles.

The invention discloses a monitoring system based on 3G network transmission and a monitoring method thereof. The system comprises a monitor, a coding module, a 3G transmission module and a video server. The monitoring method comprises the following steps: a, remotely controlling the monitor to acquire the data of a monitored area by a 3G network, and coding and passing back the data by the 3G network, wherein the data comprises image data; b, comparing the data acquired at this time with the data acquired in the same monitored area by the same monitor at the previous time, and judging whether an object enters the monitored area or whether original objects in the monitor area are changed or not, and if so, carrying out the step c, otherwise, carrying out step d or returning to the step a; c, sending out an alarm, and remotely controlling the monitor to acquire high definition data in a doubt area by the 3G network for the further identification; and d, storing or / and displaying the data acquired by the monitor, reporting by the network for relative departments to know the condition of the monitored area in real time. The invention has the beneficial effects of accuracy, timeliness and low cost.

The invention discloses a formula and a preparation method of a medicine used for treating pig high fever. The medicine comprises mint, chinese thorowax root, divaricate saposhnikovia, fineleaf schizonepeta herb, Chinese ephedra herb, common ducksmeat herb, honeysuckle flower, indigowoad leaf, weeping forsythia fruit, golden thread, male fern rhizome, skunk bugbane rhizome, mung bean, kakuda figwort root, peony tree root bark, raw rehmannia dried rhizome, red peony root, white peony root, lalang grass rhizome, gypsum, common anemarrhena, gardenia jasminoides, snakegourd root, henon bamboo leaf, Baikal skullcap root, swordlike atractylodes rhizome stir-fried with soil, talc, oriental waterplantain tuber, tuckahoe, asiatic plantain seed, akabia stem, raw hawthorn fruit, malt, medicated leaven, tangerine peel, officinal magnolia bark, saussureae radix, largehead atractylodes rhizome stir-fried with soil, raw licorice root, submature bitter orange, Szechwan lovage rhizome, peach seed, Chinese gentian, mulberry bark, rhubarb, mirabilite, and sanna leaf. The formula is designed according to a traditional Chinese medicine integrity concept. The medicine can effectively treat swine fever, and assists in preventing large-amount accumulation of toxin in pig bodies. With the medicine, liver can be effectively protected, pig immunity can be improved, and pig healthy growth can be promoted.

The invention discloses a drug controlling plant nematodes. Effective ingredients comprise natural saponin, and the natural saponin is one or more of soapnut saponin, gleditsioside, tea saponin, saikosaponin, esculentoside, ursolic acid, vulgarsaponin and begonia yunnanensis Levl. saponin. Preferably, the drug also comprises lysobacter antibioticus, possseses relatively good killing effect on plant nematodes, nematode host cerambycidae ovum and larva and the like, and additionally, is extremely excellent in controlling effect on fruit tree gummosis. The exploited drug is environment-friendly type, is increased in controlling effect, also avoids environment harm caused by usage of a large amount of severely toxic pesticides, and possesses great reality meaning for protecting our country forest resource and ecological environment and recovering economic loss.

The invention relates to a method capable of effectively preventing and treating leaf spot of rhizoma paridis yunnanensis and belongs to the technical field of plant protection and Chinese medicinal plant cultivation. The method is used for preventing and treating leaf spot of rhizoma paridis yunnanensis, mainly takes agricultural prevention measures and secondarily adopts medicaments for prevention and treatment. The method includes the following steps: planting a disease-resistant variety, enhancing the management of fertilizer water, improving permeability of fields, clearing ill and fadingleaves in time, conducting rational crop rotation and mainly applying low-toxicity and less-persistent pesticide for chemical prevention and treatment in a land parcel easily attacked and severely affected by diseases. Shown by typical survey adopting the technology, the economical loss of farmers can be redeemed by 30-40 percent in the equal situation. The method has simple, convenient operation, low cost and the advantages of effectively solving the leaf spot problem of rhizoma paridis yunnanensis, being capable of ensuring the quality and safety of medicinal materials while adding the output of rhizoma paridis yunnanensis and being prominent in economic and social benefits, and is widely suitable for planting medicinal materials of rhizoma paridis yunnanensis.

The invention relates to a botanical fungicide and the preparation method thereof, which relate to a fungicide and the preparation method. The invention solves the shortcomings of the existing fungicide in severe environmental pollution and resistance due to long-term use. The botanical fungicide of the invention is made from stellera chamaejasme, liquorice, aconite and radix sophorae falvescentis. The method of the invention comprises the steps of: 1. weighing and mixing the stellera chamaejasme, liquorice, aconite and radix sophorae falvescentis; 2. leaching the ethanol; 3. filtering; 4. distilling; 5. moist heat sterilization. The botanical fungicide of the invention has the advantages of innocuity, low residuals, small dosage, no pollution, no resistance, strong bacteriostatic activity, high selectivity, diversified raw material sources, easy match with other biological pesticides, etc. The method of the invention has the advantages of simple process, and low cost. Compared with the chemical agent, the Chinese herbal medicine fungicide has the advantages of many active sites, long agent duration, high degradation speed, small pollutions to the environments, etc.

The invention relates to an elastic fabric fatigue testing method, which is characterized in that: a testing sample is stitched with a four-point herringbone trace pattern, and an elastic yarn extracting test is carried out; the testing method is a tensile fatigue testing method with a primary elongation; the testing apparatus used in the testing method is an elastic fabric fatigue testing apparatus. The testing method provided by the invention comprises steps of sample preparing, parameter configuring, sample adjusting, fatigue testing, fatigue evaluating, and the like. The testing method provided by the invention is fast, accurate, and is easy to operate. In prior arts, no problem is shown in elastic fabric fatigue tests and extracting tests. However, problems occur during actual wearing, and consumers are unsatisfied. With the method provided by the invention, the phenomenon can be effectively avoided, such that economic loss of most enterprises due to the reason can be recovered.

A leakage protector for use in a sealed circulation system includes water inlet and return pipes for connecting the circulation system. In the water inlet pipe are disposed a water intake valve, a mass flow meter and a temperature probe and in the water return pipe are disposed a water return valve, a mass flow meter and a temperature probe. The mass flow meter and the temperature probe collect processing units by a wire connection signal. The water return pipe is in communication with the discharge pipeline via a three-way connecting piece and a draw-off valve is set at the water outlet.

The invention provides a dual PCR primer, detection method and kit for detecting porcine circovirus type 2 and circovirus type 3. The dual PCR primer is designed according to a highly-conserved specific sequence for detecting porcine circovirus type 2 and circovirus type 3, and the detection method for monotube synchronous detecting of porcine circovirus type 2 and circovirus type 3 is established. The kit has the advantages of quickness, simplicity, convenience and high specificity, sensitivity and reliability, sample analysis on a large scale can be performed at the same time, whether a sample is infected with porcine circovirus type 2 or the porcine circovirus type 3 or the two can be identified and diagnosed through single reaction, powerful technical support is provided for monitoring, preventing and controlling porcine circovirus epidemic, and the kit has a good application prospect.

The invention relates to an encrypted writing signing mobile terminal, comprising a display module, a writing input module, a control operation module and a communication module for data exchange. The display module, the writing input module and the communication are respectively connected with the control operation module. The encrypted writing signing mobile terminal also comprises a data processing module which comprises writing signing software, wherein the writing signing software can be executed by the control operation module to realize the writing signing function, and the data processing module is connected with the control operation module. The invention improves the automatic office level and efficiency of governments and enterprises, realizes the purpose that office business can be handled anywhere at any time, and reduces the carbon emission.

The invention provides a dual PCR primer, detection method and kit for detecting porcine mouth-foot disease virus and Seneca valley virus. The dual PCR primer is designed according to a highly-conserved specific sequence for detecting porcine mouth-foot disease virus and Seneca valley virus, and the detection method for monotube synchronous detecting of porcine mouth-foot disease virus and Senecavalley virus is established. The kit has the advantages of quickness, simplicity, convenience and high specificity, sensitivity and reliability, sample analysis on a large scale can be performed at the same time, whether a sample is infected with the porcine mouth-foot disease virus or the Seneca valley virus or the two can be identified and diagnosed through single reaction, powerful technical support is provided for monitoring, preventing and controlling porcine mouth-foot disease virus and Seneca valley virus epidemic, and the kit has a good application prospect.

The fault diagnosing controller includes mainly input and stable state data judgement module, fault detecting module, flow meter sensor fault diagnosis module, temperature sensor fault diagnosis module, confidence judgment module, data restoring, running set number optimizing module, module for optimizing selection of powdered sets and stopped sets, output, etc. The fault diagnosing control adopts statistical mathematics process based on conversation of energy and conversation of mass. The fault diagnosing controller of the present invention can diagnose the fault in sensors, judge the position and size of the fault, and optimize, select and control based on the diagnosis result to reach the aim of saving energy.

The invention provides a breeding method for a hybrid rice three-line male sterile line with a recessive marker. The recessive marker used by the method is a multi-awn marker and specifically comprises the steps that: 1) a material with the multi-awn marker is used to hybridize with a non-multi-awn material, a generation F1 is expressed to be non-multi-awn, the multi-awn plants and the non-multi-awn plants of a generation F2 are separated according to a ratio of 1:3, and fertile parents with the multi-awn markers are bred through multi-generation directional selection; and 2) the multi-awn fertile plants obtained in the step 1 are taken as male parents which hybridize with the non-multi-awn three-line male sterile line, sterile plants are selected from the generation F1, the sterile plants selected from the generation F1 continuously back-cross with the paternal multi-awn fertile plants, thoroughly abortive individual plants with the multi-awn marker are selected from generations after multi-generation back-crossing and finally the rice three-line male sterile line with the recessive marker is bred. The method provided by the invention has the advantages that the purity of rice seeds can be detected and abnormal plants in a paddy field can be identified intuitively, conveniently, rapidly and accurately.

This is an installing method of joists stride-over existing rail and trolley for transportation, installation and orientation. 1. joist installing method: the joist is made into five sections including the main part, joist elbow and joist pillar and transported by crane, trestle and trolley to the position for fabrication. The trolley is in a position parallel to the trestle; two transfer beds move the joist main part via a rail to the trolley which then drives it to the fabrication site. After correcting axes, centerline and level, fabricate the joist elbows to the main part and joist pillar. 2. The trolley is a supporter on the rail with the top jointed through bolts to two vertical stride-over beams whose rail hold two transfer beds. The supporter is closed by armor plate on the side-beam of a platform in between the two vertical beams. A cab and electric control cabinet are installed in the middle to the right side of the supporter, and a ladder is installed to the right side of the supporter. Cable roller is to the right outside of the supporter. Two joist supporters are installed on the transfer beds for fabrication.

The invention discloses a user power supply recovery emergency degree classification method in large area power failure emergency processing. The method comprises the following steps of: obtaining user description attributes of power failure users in a historical record, randomly sampling an integral power failure user set, obtaining the sample set of the power failure users, and collecting a power supply recovery emergency degree label marked by a service personnel on the sample set to form a power failure user sample set with a label; creating a classification model according to the user description attributes and the power failure user sample set with the label through a preset algorithm, and optimizing and determining classification model parameters according to the classification model and corresponding parameters of the classification model; and obtaining the user description attributes of power failure users to be classified, and classifying the power failure users to be classified into a plurality of categories according to the power supply recovery emergency degrees through the classification model and corresponding parameters of the classification model in a plurality of categories. The user power supply recovery emergency degree classification method provided by the invention can be used for scientifically quantifying the power supply recovery emergency degree, reasonably guiding the power supply recovery work and redeeming the economic loss.

The invention discloses a heat treatment technology for a grey cast iron HT250 bearing ring. The heat treatment technology is characterized by including the following procedures that firstly, quenching is performed, wherein quenching temperature is adjusted to 890-920 DEG C, the temperature is kept for 50-60 min, then oil cooling is performed, oil temperature is set to be 100+ / -10 DEG C, and the oil temperature is lowered to room temperature in a cooling manner; and secondly, step type tempering is performed, wherein the temperature of the grey cast iron HT250 bearing ring is raised to 180+ / -10 DEG C, the temperature is kept for 2-4 h, then the temperature of the grey cast iron HT250 bearing ring continues to be raised to 300+ / -10 DEG C, the temperature is kept for 2-4 h, and the temperature of the grey cast iron HT250 bearing ring is lowered to room temperature in an air cooling manner. The heat treatment technology has the beneficial effects that uniformity of the hardness value of the grey cast iron HT250 bearing ring where heat treatment is performed is remarkably improved, and the performance of the bearing ring is improved.

The embodiment of the invention discloses an intelligent vehicle safe driving method and system. Before a vehicle is started, face recognition and alcohol detection are carried out on a driver; the driving information in the driving process is recorded; the vehicle is limited to drive on the road by using the compliant driver information and the alcohol detection content of the driver; unlicenseddriving, drunk driving, multi-person driving (1-3 persons), vehicle borrowing and violation score elimination people number overrun can be effectively prevented; accidents of driver change, scapegoating and fraudulent insurance fraudulent insurance after vehicle robbery and traffic accidents are prevented; the workload of traffic police for traffic accident qualitation is reduced, the frequency ofthe traffic police going to the road to check vehicles is reduced, the smoothness of the road is improved, investigation personnel of an accident site insurance company can accurately determine fraudulent insurance, fraudulent insurance and normal insurance claim according to driver information and driving track information, national economic losses are effectively retrieved, and economic crimesare restrained.

The invention discloses a method for starting a once-through boiler with a boiler circulating pump when the boiler circulating pump breaks down. The method specifically comprises the starting steps that the boiler starts to be cleaned; the water temperature of a deaerator is gradually increased while the boiler starts to the cleaned; when the boiler is ignited, the feedwater flow of an inlet of a coal economizer is controlled to be 500 t / h; after the boiler is ignited, power of a starting drainage pump A is controlled to be 16 t / h; the drainage pump runs when the boiler is started; combustion is intensified properly while impulse starting and grid connection are carried out; the opening degree of a bypass needs to be adjusted in time as needed; when the boiler is switched to the dry state, the overflow quantity of a water storage tank is zero, the boiler has no medium loss any more, and switching between the dry state and the wet state is carried out with the load ranging from 180 MW to 240 MW; and after the boiler is switched to the dry state, startup without starting the circulating pump is completed. The method ensures that a system can start a unit safely when the boiler circulating pump breaks down, and great economic losses caused after the primary device breaks down and a boiler cannot be started are recouped for business owners.

The invention relates to a botanical fungicide and the preparation method thereof, which relate to a fungicide and the preparation method. The invention solves the shortcomings of the existing fungicide in severe environmental pollution and resistance due to long-term use. The botanical fungicide of the invention is made from stellera chamaejasme, liquorice, aconite and radix sophorae falvescentis. The method of the invention comprises the steps of: 1. weighing and mixing the stellera chamaejasme, liquorice, aconite and radix sophorae falvescentis; 2. leaching the ethanol; 3. filtering; 4. distilling; 5. moist heat sterilization. The botanical fungicide of the invention has the advantages of innocuity, low residuals, small dosage, no pollution, no resistance, strong bacteriostatic activity, high selectivity, diversified raw material sources, easy match with other biological pesticides, etc. The method of the invention has the advantages of simple process, and low cost. Compared with the chemical agent, the Chinese herbal medicine fungicide has the advantages of many active sites, long agent duration, high degradation speed, small pollutions to the environments, etc.

The invention discloses an application of liquiritin in preparing an escherichia coli fluoroquinolone efflux pump inhibitor. Research results indicate that, the liquiritin can obviously reduce the minimal inhibitory concentration of fluoroquinolone of drug-resistant escherichia coli (fluoroquinolone active efflux phenotype and acrA gene high expression strain), obviously increase drug accumulation concentration in a thallus, and obviously reduce expression quantity of an efflux pump gene acrA, so that susceptibility of the drug-resistant escherichia coli to the fluoroquinolone is increased, usage amounts of drugs are reduced, treatment cost is reduced, and food safety problems such as drug residues are decreased. Simultaneously, the liquiritin is a natural compound existing in plants, has no side effects such as teratogenesis and carcinogenesis, and is safe and nontoxic. The invention not only broadens application fields of the liquiritin and improves market value of the liquiritin, but also provides an efficient and safe bacteria efflux pump inhibitor for anti-infective therapy.

The invention discloses color stripping liquor for dyed chinlon fabrics and a color stripping method. The color stripping method is characterized by including the steps of (1) preparation of the color stripping liquor by preparing 0.5-5g / L of ammonia water, 1-10 g / L of ethylene diamine tetraacetic acid, 2-10g / L of acid leveling agents and water into the color stripping liquor; and (2) color stripping by impregnating the colored chinlon fabrics into the color stripping liquor at the room temperature, then increasing the temperature to 80-100 DEG C with the temperature increase rate of 0.5-2 DEG C per minute, impregnating for 30-60 minutes at the temperature of 80-100 DEG C, taking the fabrics subjected to color stripping out, washing the fabrics for 20 minutes at the temperature of 80-100 DEG C, and finally, washing and drying at the room temperature. By the aid of the color stripping method, more than 90% of dye of the dyed chinlon can be stripped, and the strength of the colored chinlon fabrics is almost undamaged.

The invention relates to an automobile meter pointer pressing joint position control module and method, and relates to the installation technology of meter pointers of automobile electronic instruments. The automobile meter pointer pressing joint position control module and method aim at solving the problems that measurement on the pressing joint depths of the meter pointers is inaccurate, and an automatic control process is lacked, so that the instruments are prone to being damaged, and the production efficiency is low. According to the automobile meter pointer pressing joint position control module and method, the modes of structure limitation and manual judgment are not needed; while the overall pressure signal curve is monitored, the characteristic key position of the pressure curve is judged according to the built-in algorithm; when pressing jointing enters the abnormal depth, as abnormal changes will be notified to an operator at the first time, and the pressure is adjusted, it is guaranteed that the instruments are not damaged, and the monitoring scope and the monitoring condition can be freely set. Either in the industrial field or the survey field, through application of the automobile meter pointer pressing joint position control module and method, actual benefits will be brought to an enterprise, and convenience is brought to a researcher. A meter band, a dial plate and a motor can be well projected, the first-time pressing joint success rate is improved, and the production efficiency is further improved. The automobile meter pointer pressing joint position control module and method are suitable for pointer pressing jointing of automobile meters or other instruments.

The invention discloses a method for measuring degree of a turn-to-turn short-circuit fault of a rotor and accurately positioning the same. The method is characterized in that a safe current-constant DC voltage is acted on a static slip ring or axial lead, the voltages of different coils are measured, the voltage or voltage different of different corresponding portions of a two-pole winding of a rotor without turn-to-turn short-circuit fault is equivalent, the number of the coil in which short circuit occurs can be determined preliminarily, the voltage between every two turns is then measured, and the position of the short circuit point and the short circuit degree are calculated according to the voltage value between the short-circuit turns. According to the method of the invention, the Kirchhoff's current law is used to search the turn-to-turn short-circuit fault point of the rotor, the concrete position of the fault point can be determined before the rotor is dismounted for repair, subsequent work scheme is then made in a scientific, reasonable and targeted manner according to the position of the fault point, the maintenance cost and period are greatly reduced, labor, material and financial cost is greatly reduced, and huge economic loss is avoided.

The invention provides a seed soaking agent for preventing ginger bacterial wilt, as well as a preparation method and an application thereof, which belongs to the technical field of pesticide. The seed soaking agent consists of 30 to 60 percent of 80 percent sodium sorbate, 35 to 65 percent of 40 percent chlorothalonil, 0.5 to 1 percent of 80 percent sodium natrophenolate, and 1 to 5 percent of 95 percent sodium sulfite. The sodium sorbate and the chlorothalonil are mixed, ground and then passed through a 200-mesh sieve; the sodium natrophenolate and the sodium sulfite are mixed, ground and then passed through an 80-mesh sieve; and mixtures are mixed by a mixer again and then are quantificationally packaged so as to obtain the seed soaking agent. Every 100 grams of the seed soaking agent are prepared into 250 times of solution (namely 25 kilograms of solution) in order to soak 250 kilograms of ginger seeds for 20 to 30 minutes. The field control effect of the agent can reach 80 to 85 percent, and is improved by 24 to 32 percent in contrast with comparison control effect between 48 and 61 percent. The agent has the advantages of low cost which is 5 yuan per mu, sufficient raw materials, food grade, low toxicity, safety, harmlessness, simple production process, no wastewater and no waste residue.

An automatic textile finishing large-package unpowered traversing device comprises a gasket, a bottom plate, a box body, a connecting rod and a connecting rod bracket, which is characterized in that: a worm and a traverse roller are fixed together; a worm gear is connected with a worm shaft; a crank wheel and the worm shaft are fixed together; an outer ring of a bearing is in transition fit with a bearing seat; a bush is in transition fit with both a shaft bushing and the bearing; an inner ring of the bearing is in clearance fit with the traverse roller. The present invention can be used as a universal device of textile finishing equipment, can be connected with any whole belt packaging equipment, can ensure level rolled cloth, no rolling crinkle, weft skew, corrugated edge and other quality problems in large-package manufacturing process, is good in stability, convenient to be installed and used as well as good in machine-platform synchronization, and needs no motor or other powerplant for driving.

The invention discloses a mobile phone anti-theft method and a mobile phone anti-theft system. The mobile phone anti-theft method includes the following steps: step 1, binding a mobile phone and a mobile phone card; step 2, conducting testing and verifying when another mobile phone card is inserted into the mobile phone; step 3, sending alerting signals when the testing and verifying are unsuccessful, wherein the alerting signals comprise the card number of the another mobile phone card. According to the mobile phone anti-theft method and the mobile phone anti-theft system, when other people fail to test and verify the mobile phone, the alerting signals comprising the card numbers of mobile phone cards of the people are sent automatically, and thereby a mobile phone user can be helped to find back a lost mobile phone of the user to redeem financial loss.

The invention discloses trichoderma capable of preventing and treating root rot of a loquat and belongs to the technical field of microorganisms. Preservation number of the trichoderma capable of preventing and treating the root rot of the loquat is CGMCC No.9390. The trichoderma has a strong antagonistic effect on pathogenic bacteria of the root rot of the loquat and can be used for preventing and treating the root rot of the loquat, and indoor inhibition ratio reaches up to 88%. A method for preventing and treating the root rot of the loquat by adopting the trichoderma comprises the following steps: culturing the trichoderma on a solid culture medium, punching a bacterium cake for later use by adopting a puncher, punching a hole in the phloem of a trunk of a loquat seedling by adopting the puncher in the same specification at the same time, and removing the phloem; placing the bacterium cake into the hole in the trunk, the phloem of which is removed, of the loquat, and sealing with a preservative film for moisturizing; or culturing the trichoderma in a liquid culture medium, diluting a bacterium solution with sterilize water, and irrigating each loquat for 500ml diluent at roots. The trichoderma disclosed by the invention can be used for effectively preventing and treating the root rot of the loquat, a prevention and control method is simple, the environment is not polluted, and growth of the loquat can be promoted.

The invention relates to a cold rolled broken thin strip steel machine starting method and belongs to the technical field of the cold rolling process of the metallurgy industry. According to the technical scheme, the cold rolled broken thin strip steel machine starting method comprises the steps of (1) completing strip threading again after strip steel is broken, changing the thickness of a finished product to an intermediate thickness greater than the thickness of the finished product in a rolling machine secondary control system and starting a machine through computation of the rolling machine secondary control system; (2) stopping the machine again after the actual thickness of the product reaches the intermediate thickness + / -0.05 mm; and (3) changing the intermediate thickness in the rolling machine secondary control system to the thickness of the finished product again and starting the machine again through computation of the rolling machine secondary control system until normal production is recovered. The cold rolled broken thin strip steel machine starting method has the beneficial effects that accidents of strip breaking and rolling cracking again during thin-specification machine starting is avoided through step-by-step thickness pressing-down, and economic losses caused by thickness discrepancy through a traditional thin-specification machine starting method are restored.

The invention relates to a method for preparing a hybridoma cell secreting monoclonal antibody against Yersinia pestis antigen, a hybridoma cell line and antibody which are obtained according to the method, and application thereof. The method comprises the following steps of: mouse immunization, cell fusion and inoculation, plague Fe antibody detection, and hybridoma cell clone. A hybridoma cell line secreting high titer monoclonal antibody against Yersinia pestis F1 antigen can continuously produce the monoclonal antibody against the Yersinia pestis F1 and provides an antibody source for establishing a quick plague diagnosis method.