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Two-way vibration reduction device suitable for escalator and escalator
Automatic energy storage device and cargo lifting device using automatic energy storage device
Preliminary Validation of the Wind Tunnel Based Flight Control System Evaluation Method
SLEWING CONTROL MECHANISM, BRAKE DEVICE, POD PROPULSION APPARATUS, AND MARINE POWER SYSTEM
Reusable airbag buffer landing mechanism and deep space probe
Lightweight method of center pin bush and center pin bush
Method for assembling radial pre-compression joint and rotating arm assembly
Variable-stiffness composite transverse stopper with protection function
Method for increasing torsional rigidity of supporting spherical hinge
Primary rubber spring with small vertical rigidity and large longitudinal rigidity
Transverse backstop with adjustable air gap and hard backstop gap
Flutter Analysis of Hypersonic Wings Subject to Thermal Load
With DGPS-RTK Terminal Yard Cranes Real-Time Operating System