“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	hydraulic pond-digging set hydraulic potential hydraulic-powered,mechanical-operated puppet theatre hydraulic power transfer unit hydraulic power transmission hydraulic press hydraulic pressure-reducing valve hydraulic properties of discontinuity hydraulic properties of rock hydraulic protection for pipeline crossing the large loess gully Hydraulic Prototype Observation hydraulic ram hydraulic ram pump hydraulic resistance hydraulics hydraulic seal hydraulic sealing effect hydraulic servo-motor hydraulic servomotor hydraulic servo-system hydraulics experiment hydraulic ship Lift hydraulic shovel hydraulic simulation of fishway hydraulics of pipe flow

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