rotary saw圆盘锯,回转式锯
rotaryadj.旋转的n.旋转式机器;环形交叉路
rotary inverter旋转逆变器,旋转反向变流机
rotary jet pump旋转喷射泵
rotary air pump转式打气泵
rotary rheostat转式变阻器
rotary steering旋转导向
rotary conveyer回转式运输机
rotary calciner回转煅烧窑
rotary glue gun旋转胶枪
rotary actuator转动装置,旋转式激励器,摇动液压缸