“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	one of us one-one one-one complete one-one correspondence one-one degree one-one mapping one one reducibility one-one reducibility one-one reducible set one-one reducible to One On One one-order neighborhood one-parameter one-parameter continuous family one-parameter family one-parameter family of geodesics one-parameter group one parameter group of transformations one-parameter group of transformations one-parameter method one parameter multiplicative subgroup one-parameter multiplicative subgroup one-parameter semigroup one parameter subgroup one-parameter subgroup

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