“time efficiency of drilling”的概念、定义、翻译、参考文献-科学参考

单词	time efficiency of drilling
释义	time efficiency of drilling Encyclopedia 理学钻探技术经济指标释 time efficiency of drilling钻探时效钻探生产中，各种工况的时间占钻探工作总时间的百分比。
随便看	Giraud Giraud conditions Giraud theorem gird girderage girder bridge girderbridge system girder carrier girder transport girder transporter for track beam girdle girdle wearers girdling Girin Ula Girishchandra Ghosh Girl Girl Jibek Girls of the East Girl Students' Dormitory Girma Wolde Giorgis Gir National Park Girolamo Azzi Girolamo Cardano Girolamo Crescentini Girolamo Fabrici

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