Terms for subject Construction containing movables

English	Chinese
movable bridge	活动〔开合〕桥
movable bullet	可调节的尾喷管锥麻
movable coil	可动线圈
movable contact	活动接点〔触点，触头〕
movable contact	滑动接 〔触〕点
movable contact	滑动接触〔接点〕
movable crane	桥式吊车
movable fit	动〔松〕配合
movable load	活动，荷载
movable propeller turbine	轴流转桨式水轮机
movable singular point	可去 移奇异点
movable support	跟〔随动〕刀架