37results about How to "Curb flooding" patented technology

The invention provides an Android simulator detecting method and device. The Android simulator detecting method comprises the steps that values acquired by an Android sensor are continuously obtained; according the values, whether an access device is a suspected Android simulator or not is judged. By adopting the Android simulator detecting method and device, whether access devices are Android simulators or not can be accurately judged, accordingly legitimate interests of application program developers are ensured, and inundation of network black industry is inhibited.

The invention discloses a special bioactive organic fertilizer for cotton and an application of the fertilizer. The special bioactive organic fertilizer for cotton is prepared from an organic fertilizer prepared by treating inapplicable fresh tobacco leaves by using sarcophaga peregrina larvae, microbial bacterial powder and aninorganic salt fertilizer, wherein the microbial bacterial powder is mixed bacterial powder of nitrogen-fixing bacteria, bacillus subtilis and enterobacter cloacae. The bioactive organic fertilizer can meet the nutritional requirement rule of the cotton and has the effects of obviously accelerating growth, development and maturing rate of the cotton, greatly reducing the disease rate and greatly increasing the yield; meanwhile, the fertilizer is low in cost, convenient to apply and long in fertilizer effect; the problem of treatment and reutilization of the inapplicable fresh tobacco leaves are also solved; the new utilization value is given to the inapplicable fresh tobacco leaves; the wastes are utilized; the great economic benefits are generated; the fertilizer has a good prospect of popularization and application.

The invention provides a common cord grass harvesting and processing mechanical boat and a common cord grass harvesting and processing method thereof. The common cord grass harvesting and processing mechanical boat comprises a lifting rack. The bottom of the rack is provided with a row cutter which is used for cutting grass. A buoyancy poking and collecting wheel which pokes the grass to the row cutter is arranged above the row cutter. The rack below the row cutter is further provided with a landing roller which is used for controlling the stubble height. The buoyancy poking and collecting wheel comprises a middle sealing roller and poking wheels which are evenly distributed in the circumferential direction on the outer surface of the sealing roller and composed of radiation supporting rods, radiation support connection rods and cross connection rods. The sealing roller is a hollow cylinder. Two sides of the sealing roller are provided with a water inlet switch and a water outlet switch. The rear of the row cutter is further provided with a water grass collecting device. According to the common cord grass harvesting and processing mechanical boat and the common cord grass harvesting and processing method thereof, common cord grass can be harvested mechanically, efficiently and regularly, harvesting, dehydration and processing are integrated, a large amount of repeated labor capacity is saved, the common cord grass onboard is drained, hydrated and discharged out of the boat, a large transportation amount is reduced and economic benefits are obvious.