ball – phrases

Terms for subject Mechanics containing ball | all forms | exact matches only

English	Chinese
ball bearing swivel joint	球形轴承旋转接头
ball bearing torque	球轴承扭矩
ball joint	球型接头
ball mandrel	球形芯轴
ball-operated shear sub	球式剪切接头
ball plug	牙轮钻头用滚珠塞销
ball race	滚珠跑道
ball race height	滚珠槽高度
inlet ball valve	进口球阀
inlet gate valve/inlet ball valve	进口闸阀一进口球阀
ring and ball	密封圈与球
roller-ball-roller bearing	滚柱一滚珠一滚柱轴承
single ball safety valve	单球安全阀