... simultaneous draw texturing machine 同时拉伸变形机 simultaneous drilling 双筒钻井 simultaneous equations 联立方程 ...
基于40个网页-相关网页
... double-barreled capstan 双卷筒绞盘 double-barreled microelectrode 双管缴电极 double barreled drilling 双筒钻井 ...
基于38个网页-相关网页
短语
密集双筒钻井
dual bore cluster drilling
双筒井钻机
dual drill rig