beam counterbalance的意思|示意
梁的平衡
beam counterbalance的网络常见释义
抽油机游梁平衡重量 ... counterbalance词组短语 beam counterbalance抽油机游梁平衡重量 pointer counterbalance指针平衡锤 ...
详细翻译 beam counterbalance 抽油机游梁平衡重量... 详细翻译>> counterbalance arm 平衡重杠杆臂.
beam counterbalance相关例句
The steel beam that connects the rotary counterbalance with the walking beam on a beam pumping unit.
在游梁式抽油机上使旋转的平衡块与游梁相连的钢杆。
If a beam supports a load above, the beam itself must have sufficient strength to counterbalance that weight.
一旦梁上面有负载，那么这根梁必需有足够的强度来支撑这个负载。