60results about How to "Understand quality" patented technology

The invention provides a method for proofing translated texts in inter-lingual communication. The method includes: a, using a first translation module to translate sentences input by a first user to obtain a translated text; b, using a second translation module to reversely translate the translated text to obtain reference sentences; c, comparing the sentences input by the first user and the reference sentences for difference, and providing the comparison result to the first user to allow the first user to adjust the input sentences; d, acquiring the input sentences adjusted by the first user; e, using the first translation module to translate the input sentences which are adjusted so as to obtain a new translated text; and f, transmitting the new translated text to a second user. Correspondingly, the invention further provides a device for proofing translated texts in inter-lingual communication. By the method and the device, the possibility of misunderstanding between two chatting parties in inter-lingual communication can be reduced.

The invention discloses a multifunctional traveling case for stall arrangement. The multifunctional traveling case comprises a box body, a box cover, a draw bar and rollers, and is characterized in that a foldable supporting piece is arranged on the box body, the supporting piece is detachably connected with the box body, a hinge piece is arranged at the joint of the supporting piece and the box body, the supporting piece is hinged to the hinge piece, a base is arranged at the end, away from the hinge piece, of the supporting piece, and the base sleeves the supporting piece; the box body comprises a first box body and a second box body, a first zipper is arranged between the first box body and the box cover, a length-adjustable fixing band is arranged between the first box body and the boxcover, a display table is arranged on the first box body, the display table is detachably connected with the first box body, an interlayer is arranged on the box cover, a second zipper is arranged onthe interlayer, and a lamp band is arranged on the interlayer; the foldable supporting piece is arranged on the box body, the multifunctional traveling case can be used as a display table, can also used for storing commodities and is convenient to transport, the advantages of the multifunctional traveling case can be brought into play, and the commodities of a user can be displayed anytime and anywhere.

The invention provides an air curtain breathing mask, which includes a headwear and a battery, and is characterized in that it also includes a pair of ear shells, the inner surface of each ear shell is respectively connected to the two ends of the head wear, and there is a cavity in the ear shells , the battery is installed at the bottom of the cavity, and the cavity is sequentially installed with an air purification device and an air curtain centrifugal fan from the outside to the inside; and, it also includes a flow channel, the flow channel is a hollow tubular structure, and its two ends are respectively connected to the The air outlets of the air curtain centrifugal fan installed in the left and right ear shells are connected, and an air outlet is opened on the flow channel. The breathing mask of the present invention provides pure air efficiently without causing the user to feel suffocated, and can also automatically process the filtered air according to the current environment, making the air inhaled by people healthier and more in line with the human body's air quality requirements, with a perfect user experience.

The invention discloses a method for measuring a cladding light proportion of a double-clad fiber laser. The method comprises: performing equal-ratio amplification imaging on the end face of the output fiber of the double-clad fiber laser by using a lens group; disposing a diaphragm with an adjustable aperture diameter on the image surface of the lens group; enabling the fiber core light in the output light of the double-clad fiber laser to pass through the diaphragm but enabling the cladding light in the output light of the double-clad fiber laser to be blocked by the diaphragm by adjusting the aperture diameter of the diaphragm; testing the power P1 of output light spot in front of the diaphragm and the power P2 of fiber core light spot behind the diaphragm to obtain the proportion of the cladding light of the output light of the double-clad fiber laser as (P1-P2) / P1. The method is large in measurement range, high in measurement precision, and can be used for measuring the cladding light proportion of a high-power double-clad fiber laser.

The invention discloses a method for identifying the quality of edible oil with low-field NMR (Nuclear Magnetic Resonance), suitable for identifying and measuring genuine edible oil and inferior drainage oil. The method rapidly and accurately identifies the genuine edible oil and the inferior drainage oil by using the difference between the relaxation time map data of the genuine edible oil and the inferior drainage oil as a main identification reference, using NMR signals of the genuine edible oil and the inferior drainage oil as main observation objects and using the comparison and the analysis of the transversal relaxation time map data of the genuine edible oil and the inferior drainage oil as main measures. The method of the invention has high measuring result accuracy, good repetition and stability, short duration, and the like, is beneficial to the realization of the one-site identification of the qualities of various kinds of edible oil and provides reliable oil quality information for detecting the qualities of various kinds of edible oil.

The invention relates to a pull testing device which comprises a base, a straight line module, a pull pedestal, a horizontal hanger, sleeve blocks, flexible pull belts and belt fasteners. The bottom of the straight line module is fixed on the base, a slider capable of moving vertically is arranged on the straight line module, the pull pedestal is fixed on the slider, the horizontal hanger is assembled on the pull pedestal, the sleeve blocks are respectively mounted at two ends of the horizontal hanger, the flexible pull belts are connected to the corresponding sleeve blocks, and the belt fasteners are assembled at free ends of the corresponding flexible pull belts. By the arrangement, quality of products before delivery can be thoroughly handled by enterprises, the products are perfected and improved, and the products with the best quality are assuredly launched on the market.

The invention discloses a cosmetic emulsification machine, which comprises an emulsification tank, and the emulsification tank is provided with a rotating shaft, a water phase centrifugal cylinder and an oil phase centrifugal cylinder, and the rotating shaft is connected with the water phase centrifugal cylinder and the oil phase centrifugal cylinder through transmission gears , the bottom of the rotating shaft is provided with a movable stirring paddle and a fixed stirring paddle, and the present invention drives the water-phase centrifuge cylinder and the oil-phase centrifuge cylinder to rotate at high speed through the rotating shaft, and the water-phase liquid and the oil-phase liquid in the centrifuge cylinder are rapidly rotated under the action of centrifugal force Throw out and collide in the emulsification tank, and at the same time, they are fused with each other under the action of the stirring paddle, thereby improving the emulsification quality.