石油英语词汇
平衡梁式悬挂 walking beam suspension步行式吊车 walking crane步行式拉铲挖掘机 walking dragline步行机 walking machine追索露头法 walking out步行巡逻 walking patrol游梁平衡块 walking-beam counterweight游梁式抽油机 walking-beam pumping unit离开 walkout人行道 walkway墙；器壁；屏障；用墙围住；填塞；盘；间隔层；壳壁；分界物 wall井场悬臂起重机 wall bracket crane壁刷 wall brush造壁 wall building造壁控制系数 wall building controlled coefficient造壁性能 wall building properties穿墙套管 wall bushing井壁泥饼 wall cake井壁扩大 wall cavitation井壁清洁器 wall cleaner井壁与钻具间的间隙 wall clearance井壁接触力 wall contact force贴井壁极板 wall contacting pad壁装式起重机 wall crane井壁阻力 wall drag语际翻译 版权所有
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