“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	insulated gate high-electron-mobility transistor insulated vehicle-mounted mobile elevating work platform insulating insulating bush insulating ceramics insulating coatings insulating compound insulating-core-transformer accelerator insulating film insulating medium insulating mineral material insulating oil insulating refractory insulating varnish insulating wire insulation insulation characteristic test insulation coordination insulation grade insulation level insulation level of electrical equipment insulation live detection insulation mineral material insulation of bilayer structure insulation of hydro-generator

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。