YAG:Nd laser system with parallel connection of active elements and passive Q-switching [2713-18]
Workpiece loading and unloading trolley of large optical coating machine
Working mode management method for chemical propulsion orbit control
Wireless sensor for captive balloon and captive balloon
WIRELESS REAL-TIME DEEP-SEA SUBSURFACE MOORING SYSTEM
Wireless charging method, equipment, medium and product
Wind-Resistant Design of Cable-Stayed-Suspension Hybrid Bridges
Wind power water-gas interface aircraft suitable for hidden navigation
Winding device for winding and unwinding lashing rope of aerostat
Wide-aperture powerful high-pressure CO~2 laser with optical pumping [4644-46]