Mobile
Log In Sign Up
重力锤 重力落锤 重力式落锤
gravitydrophammer  detail>>
重力式落锤
board hammer gravity drop hammer  detail>>
重力落锤
gravity drop hammer gravity-drop hammer  detail>>
空气重力落锤
air-lift gravity drop hammer  detail>>
蒸汽重力落锤
air-lift gravity drop hammer  detail>>
摆锤重力
plumb-bob gravity  detail>>
重力锤
gravity drop hammer gravity hammer pendulum weight  detail>>
重力式
gravity retaining wall gravity type  detail>>
重力落差
gravity head  detail>>
重力
[力学] gravity; force of gravity; gravity force; power of gravity; pull of gravity; gravitational forc...  detail>>
半重力式的
semi-gravity type  detail>>
半重力式墙
semi-gravity wall  detail>>
平台重力式
gravity platform  detail>>
重力式岸壁
gravity quay wall gravity quaywall mass wall  detail>>
重力式岸墩
gravity abutment  detail>>
重力式坝
gravity retaining wall  detail>>
重力式锤
gravity hammer  detail>>
重力式挡墙
gravity retaining wall  detail>>