|
CN112255154A
|
|
Portable silt concentration measuring method and device based on optical principle
|
|
CN111877517A
|
|
Initial rain collecting pool with later-stage rainwater automatic discarding function
|
|
CN111649791A
|
|
Device and method for measuring multi-fluid water flow on water surface
|
|
CN111624576A
|
|
Probe member mounting device, probe device, and method of mounting the probe device
|
|
CN111611701A
|
|
Reversible terrain boundary modeling method applied to hydraulic river model test
|
|
CN111449007A
|
|
Fish swimming capability testing device and method
|
|
CN111675359A
|
|
Simple automatic treatment device and treatment method for coping with sudden high turbidity of drinking water in rural areas
|
|
CN111411678A
|
|
Sewage discharge diffuser
|
|
CN111323258A
|
|
Sampling device for sediment deposited in water area and using method thereof
|
|
CN111236138A
|
|
Multi-boundary combined water injection system and method for moving bed river work model
|
|
CN111236137A
|
|
Movable type counter-slope water rising device and method for river model moving bed area
|
|
CN111365243A
|
|
Centrifugal pump flow passage component capable of lengthening shaft and centrifugal pump
|
|
CN111172933A
|
|
Disconnection clearing device for inverted-vertical monitoring facility and using method
|
|
CN110967295A
|
|
Positioning and guiding device for field cutting detection of adhesive force of metal structure coating
|
|
CN110717237A
|
|
Indirect measurement method for local scour depth of pier of bay at estuary of strong tide
|
|
CN110715632A
|
|
Special terminal for prediction and early warning of local scouring depth of pier of estuary of strong tide
|
|
CN110702587A
|
|
Earth-rock dam leakage diagnosis method based on Wennan joint inversion
|
|
CN110818041A
|
|
Device is put in to farming drinking water disinfectant
|
|
CN110737875A
|
|
medium-and-long-term torrential flood disaster early warning and prejudging method
|
|
CN110677454A
|
|
Water pollution early warning system and method based on multi-agent network convergence algorithm
|
