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Airborne three-color spotlight lens assembly assembling method
Bearing-wave transmission-shielding integrated composite cabin and preparation method thereof
Uploading operation power device for overhead working truck and switching use method
Self-propelled trailing suction dredger bow blowing connector maintenance platform
Tool vehicle for dismounting intelligent circuit breaker
Self-sealing adhesive as well as preparation method and application thereof
Sealing structure of compressed air control type ship stern sealing device
Compressed air control type ship stern sealing device inspection and calibration device
Method for disassembling and assembling aircraft skin
Vibration reduction system and method for ship rotating equipment
Three-degree-of-freedom angular-displacement-free damping device
MOTION CONTROL METHOD FOR UNDER-ACTUATED SYSTEM ROBOT, AND UNDER-ACTUATED SYSTEM ROBOT
Intelligent grouting pump and grouting method thereof
Noise control method and device for circulating pump of ship self-flowing cooling system
Vibration reduction method and system for ship water diversion port
Connecting piece for power transmission line engineering
Preparation, storage and generation integrated movable hydrogen energy system