Warning: file_put_contents(/www/wwwroot/ppbbu/80125.cn/cache/ac830b8ca617517d0f304369e92ab2b3.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/80125.cn/index.php on line 58 break out tongs例句_break out tongs英汉例句_break out tongs双解例句_食材铺反向词典
Power Tongs and Torque Turns Load Cells: Designed for use in power tongs or drill pipe make-up and break-out applications. 动力钳和自动旋紧管箍机的载荷压力传感器：设计用在动力钳或钻杆的组装和拆卸应用中。