“drilling string trouble”的概念、定义、翻译、参考文献-科学参考

单词	drilling string trouble
释义	drilling string trouble Encyclopedia 工学钻井复杂事故种类释 drilling string trouble钻具故障在钻井施工过程中，井下钻杆、钻铤等钻具因疲劳破坏、腐蚀破坏、机械破坏或事故破坏，造成的机械性能发生改变，发生断脱、断裂、刺穿等现象。
随便看	Gevrey class Gevrey function of the second class Gewana Wildlife Reserve Gewandhaus Orchestra Ge Weimo Gewirtz Gewirtz graph Gewu Rumen Gewu Zhizhi Gexiang Xinshu (New Writing on the Symbol of Alteration) Ge Xiaojia gexia zhuyu decoction gexiguna pills Ge Xinde Gexing Poem of the Old Summer Palace Gexing Poem of the Summer Palace gexing-style verse Gexinqiao Ge Xuan Ge Yan Ge-Yang branch Ge You geyser geyserite Geysers Geothermal Power Station

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