Meinten Sie:
person:("chen xiaoming")
T-shaped hydraulic rotating arm type flexible connecting device and connecting method thereof
Seabed vibroflotation type multi-anchor-body anchoring system
Rescue vehicle two-way electromagnetic directional valve
Polar scientific investigation rescue seaborne drifting base and use method thereof
Parking demand analysis method and device, electronic equipment and readable storage medium
Multi-energy complementary offshore rail transit and mounting and using method thereof
Lossless fish suction equipment for deep and far sea fishery breeding platform
Floating single-column type wind power platform mooring system
Double-module floating platform offshore mounting structure and mounting method
Device for measuring close-fitting quantity of railway turnout