“drilling technical economic index”的概念、定义、翻译、参考文献-科学参考

单词	drilling technical economic index
释义	drilling technical economic index Encyclopedia 理学钻探技术经济指标释 drilling technical economic index钻探技术经济指标在一定条件下衡量钻探工程生产周期内，生产单位（或经营单位）对钻探设备、物资、资源利用状况及其技术水平、管理水平和经济结果的度量标准。是钻探工程技术方案、技术措施、技术政策的经济效果的数量反映。
随便看	solar distance solar disturbance solar disturbances solar disturbed daily variation solar diurnal variation solar dryer Solar Dynamics Observatory solar dynamo solar ebb solar eclipse solar eclipse expedition solar eclipse limit solar ecliptic limit solar electric generating solar electrodynamics solar electron event solar energetic particle solar energy solar energy conversion solar energy conversion efficiency solar energy conversion polymer materials solar energy panel solar energy resource observation system solar energy resources solar energy resources in China

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