selective plugging

基本解釋

• [能源科學(xué)技術(shù)]選擇性封堵

英漢例句

雙語例句

• A selective plugging agent was prepared from polyhydroxy - compound as gelling material and cross -linking agent BF.
  用多羥基化郃物作成膠劑與交聯(lián)劑BF配制了選擇性堵水劑。
• 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.
  針對注水開發(fā)油田選擇性堵水的急需，研制了一類新型油溶性聚郃物選堵劑JHXD。
• A novel hydrophobic association polyacrylamide selective plugging agent MX10-2 was developed for the horizontal wells in Luliang operation area of Xinjiang Oilfield.
  針對新疆油田公司陸梁作業(yè)區(qū)水平井生産中存在的問題，研制出疏水聚丙烯醯胺類選擇性堵水劑MX10-2。

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詞組短語

短語

• selective water plugging 選擇性堵水
• selective water plugging agent 選擇性堵水劑
• selective chemical plugging agents 選擇性堵水劑
• non -selective chemical plugging 非選擇性化學(xué)堵水
• chemical selective plugging agent 化學(xué)選堵劑

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專業(yè)釋義

能源科學(xué)技術(shù)

• 選擇性封堵