Water quality monitoring system and water quality monitoring method thereof
Fixed-wing aircraft take-off and landing safety assessment test equipment and test method
Noise detection device and detection method for aircraft tire
WIRELESS REAL-TIME DEEP-SEA SUBSURFACE MOORING SYSTEM
Vehicle brake temperature monitoring method and system
Water ecological element in-situ monitoring device and method based on unmanned ship
Marine element fixed-point vertical section monitoring device and method based on small ship
Lifting device and elevator assembly with lifting device
Submarine nozzle fluid infrared temperature measuring device based on ROV operation
Tsunami monitoring and early warning method and integrated underwater unit thereof
Troposphere parameter profile detection system and method based on buoy platform
Copper alloy pantograph and preparation method thereof
Beam position and intensity measuring device for radiation area
Posture adjusting device, adjusting control method and optical buoy
SELF-CLEANING ANTI-ADHESION APPARATUS FOR MARINE INSTRUMENT