英语词汇displacement efficiency怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词

displacement efficiency

释义

displacement efficiency

美/ 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。

短语

1
breakthrough displacement efficiency
突破时驱替效率
2
gas displacement efficiency
气驱效率
3
pore-by-pore displacement efficiency
逐孔驱替效率

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。

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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。

单词	displacement efficiency
释义	displacement efficiency 美/ 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。短语 1 breakthrough displacement efficiency 突破时驱替效率 2 gas displacement efficiency 气驱效率 3 pore-by-pore displacement efficiency 逐孔驱替效率双语例句 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。
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