“safety of downhole perforating operation”的概念、定义、翻译、参考文献-科学参考

单词	safety of downhole perforating operation
释义	safety of downhole perforating operation Encyclopedia 工学井下作业安全技术释 safety of downhole perforating operation井下射孔作业安全井下射孔作业过程中为防止发生意外事故而采取的安全技术和防范措施。
随便看	sagenogen Sage Philosophy Sage Portrait Record Sage Publishing saggar Sagitta sagitta sagittal sagittal aberration sagittal border sagittal coma sagittal focal line sagittal image point sagittal keeling sagittal plane sagittal suture Sagittarious Arm Sagittarius Sagittarius A* Sagittarius Arm Sagittarius-Carina arm Sagittarius cloud Sagittarius Dwarf Elliptical Galaxy Sagittarius Dwarf Galaxy Sagittarius Dwarf Irregular Galaxy

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