“反循环注水泥”的概念、定义、翻译、参考文献-科学参考

单词	反循环注水泥
释义	反循环注水泥 Encyclopedia 工学固井释 reverse circulation cementing反循环注水泥从套管外环空按设计量向井内注入水泥浆，钻井液从套管中空返出，当井底漏失严重使钻井液直接露入地层时，再用钻井液将水泥浆顶替到预定位置的固井工艺。
随便看	development of the peripheral nerves development of the reproductive system development of the salivary glands development of the spinal cord development of the teeth development of the tongue development of the ureter development of the urethra development of the Yangtze river economic belt development of thinking development of thymus development of thyroid gland development of tonsils development of trachea development of trunk muscles development of urinary system development of vertebral column development operation development ore reserve development-oriented poverty alleviation Development Pattern of Tourism Industry development planning assessment Development Planning for a New Generation of Artificial Intelligence development(plant) development pole

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。