单词 | close in |
释义 | close in [`klōz `in] PETROLEUM ENGINEERING 1. To temporarily shut a well that still has the capacity to produce oil or gas. 2. To close the blowout preventers of a well to control the entry of water, gas, oil, or other formation fluids into the wellbore during a drilling operation. |
随便看 |
|
科学参考收录了103327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。