毛细管力-重力平衡
capillary-gravity equilibrium
重力平衡式舱口盖
gravity balanced hatchcover
离心力式平衡机
centrifugal balancing machine
混合式重力平台
hybrid gravity type platform
混凝土重力式平台
concrete gravity platform
可调式平衡重
adjustable weight counterbalance
内燃平衡重式叉车
internal combustion counterbalance forklift truck
偏心重力平衡
eccentric gravity-equipoise
平衡重式叉车
Counterbalanced forklift truck
counterbalanced type fork
counterbalanced forklift trucks
平衡重式三支点叉车
Counterbalanced 3-wheel Forklift Truck
平衡重式蓄电池叉车
counterbalanced battery lift truck
压力-重力式润滑油系统
gravity forced feed oiling system
有平衡重平转
swinging with balance weight
重力平衡
gravitational equilibrium
Gravity balance technique
gravity balance
gravity compensation
重力平衡舱口盖
gravity balanced hatch cover
摆式力平衡加速度计
pendulous force balance accelerometer
力平衡式电气动位置控制器
force balance electropneumatic positioner