Traffic control method and system based on traffic big data analysis
Method and system for analyzing, studying and judging traffic transportation law enforcement data
Wing-leg hybrid propelled underwater glider and working method thereof
Takifugu type bionic robotic fish driven by shape memory alloy
VARIABLE-THICKNESS SEAL HEAD AND DESIGN METHOD THEREOF
UNDERWATER CLEANING DEVICE FOR MARINE EQUIPMENT AND CLEANING CONTROL METHOD THEREFOR
PRESSURE-RESISTANT HULL FOR SUBMERSIBLE AND DESIGN METHOD THEREFOR
DEVICE FOR BUOYANCY ADJUSTMENTS UNDER MULTIPLE WORKING CONDITIONS, AND ADJUSTMENT METHOD
Amplitude and phase adjustable underwater flapping wing gliding device and adjusting method thereof
PILE-DRIVING BARGE, AND POSTURE ADJUSTMENT, POSITIONING CONTROL AND PILE-DRIVING METHODS THEREFOR
BIONIC FISH PROPELLING DEVICE AND CONTROL METHOD THEREFOR
Active balance pressure-resisting equipment and control method thereof
Pull-type ship propeller and control system and method thereof
Pull-type full-revolving propeller and control system and method thereof