oil-free rotary screw compressor的意思|示意
美 / /
英 / /
无油旋转螺杆压缩机
oil-free rotary screw compressor的网络常见释义
无油螺旋式空压机 oil-free marine air compressor ==> 船用无油空气压缩机 oil-free rotary screw compressor ==> 无油螺旋式空压机 oil-free ultra-high vacuum coating equipment ==> 无油超高真空镀膜设备 ..