“drilling tool weighting scale”的概念、定义、翻译、参考文献-科学参考

单词	drilling tool weighting scale
释义	drilling tool weighting scale Encyclopedia 工学泵压表释 drilling tool weighting scale指重表用于地质、石油勘探中的各种钻机和修井机在钻井或修井作业时，指示并记录大钩悬重和钻压的变化的仪器。又称大钩悬重测量仪。
随便看	James Webb Space Telescope James Welch James Whyte Black James Wightman Davidson James William Cooley James William Fulbright James William Toumey James Wilson Morrice James Wong Howe James Wright James Wynne Dungey Jamil Abu Sbaih Jamin interferometer Jamini Roy Jamin's interferometer jammer jamming jamming effect Jammu Jamnagar jamproof Jamshedpur Jamsil Olympic Stadium Jamuchi postal relay station Jamuqa

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