请输入您要查询的英文单词:

 

单词 displacement efficiency
释义
displacement efficiency
/ d?s?ple?sm?nt ??f??nsi /
  • 简明释义
  • 驱替效率;[油气] 置换效率;[油气] 洗油效率
  • 网络释义
  • 1

    ?驱替效率

    ...究 驱替效率 采出程度 [gap=2008]Keywords] low permeability;long core displacement;test study;displacement efficiency;degree of reserve recovery ...

  • 2

    ?驱油效率

    (二)驱油效率(displacement efficiency) 亲水岩藏: 水驱油藏残余油的分布: 大多以珠状形式被捕集在流通孔道中。

  • 双语例句
  • 1
    Rotating casing is helpful to improve effectively mud displacement efficiency and thus improve cementing quality.
    旋转套管可以有效提高水泥浆顶替效率,从而提高固井质量。
  • 2
    How to improve cement slurry displacement efficiency and cementing quality are cementing successful key of the well.
    如何提高水泥浆顶替效率及固井质量是该井固井成功的关健。
  • 3
    Adopting helical flow displacement theory can overcome the disadvantage and greatly improve the displacement efficiency.
    使用螺旋流顶替理论能克服这一缺点,大大改善顶替效率。
随便看

 

英汉双解词典包含3185865条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2025/8/5 15:45:50