“钻探技术经济指标”的概念、定义、翻译、参考文献-科学参考

单词	钻探技术经济指标
释义	钻探技术经济指标 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	double period double-periodic function double periodicity double permutable operator double-pipeline water distribution flow double pipe oil gathering process for mixed liquids double plane double-planet double plasma light source double point double-point divisor double-point singularity double-point theorem double pore structure of coal double-porosity media double potential step method double power source interlocking device double precision Double Predestination double pressure Crowder system double price of agriculture products double prime double-prism spectrograph double product Double Prosperity Opera Troupe

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。