“casing drilling”的概念、定义、翻译、参考文献-科学参考

单词	casing drilling
释义	casing drilling Encyclopedia 工学套管钻井释 casing drilling套管钻井用套管代替传统钻杆作为钻柱，将顶驱或转盘上的机械动力和泥浆泵的液压动力传递到钻头，套管柱在钻进的同时起到封隔井眼和地层作用的技术。
随便看	Fudi Reservoir grotto Fudoki Fu Donghua Fu Duo Fuego，Volcán de Fuel fuel fuel air explosive warhead fuel air explosive，FAE fuel-air ratio fuel assembly fuel assembly irradiation test fuel available of aircraft fuel boiler swap oil accident fuel boost pumps fuel breeding fuel burn up fuel burn-up fuel cell fuel cell ceramics Fuel Cell Combined Cycle fuel cell controls module fuel cell efficiency fuel cell management system fuel cell plate

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