beam-balanced pumping unit的意思|示意
横梁平衡式抽油机
beam-balanced pumping unit的网络常见释义
游梁平衡抽油机 ... 游梁平衡抽油机 beam-balanced pumping unit 曲柄平衡抽油机 crank-balanced pumping unit 游梁式抽油机 beam pumper ...
游梁平衡式抽油机 ... 游梁平衡抽油机 beam-balanced pumping unit 游梁平衡式抽油机 beam-balanced pumping unit 抽油机游梁带动的泵 tail pump ...
beam-balanced pumping unit相关短语
1、 out phase beam-balanced pumping unit 异相游梁平衡抽油机
beam-balanced pumping unit相关例句
The virtue of balance beam pumping unit is directly depended on its balanced state. But so far, there is no simple and efficient method to detect the balanced state.
游梁式抽油机的平衡状况直接关系到其效能，而对其平衡的检测目前尚无简单易行的办法。