selective plugging

基本解释

• [能源科学技术]选择性封堵

英汉例句

双语例句

• A selective plugging agent was prepared from polyhydroxy - compound as gelling material and cross -linking agent BF.
  用多羟基化合物作成胶剂与交联剂BF配制了选择性堵水剂。
• A new kind of oil soluble polymer JHXD as selective water shutoff agent was prepared based on the requirement of selective plugging in water injected oilfields.
  针对注水开发油田选择性堵水的急需，研制了一类新型油溶性聚合物选堵剂JHXD。
• A novel hydrophobic association polyacrylamide selective plugging agent MX10-2 was developed for the horizontal wells in Luliang operation area of Xinjiang Oilfield.
  针对新疆油田公司陆梁作业区水平井生产中存在的问题，研制出疏水聚丙烯酰胺类选择性堵水剂MX10-2。

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词组短语

短语

• selective water plugging 选择性堵水
• selective water plugging agent 选择性堵水剂
• selective chemical plugging agents 选择性堵水剂
• non -selective chemical plugging 非选择性化学堵水
• chemical selective plugging agent 化学选堵剂

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专业释义

能源科学技术

• 选择性封堵