... 改性树脂 modified resin 改性油溶性树脂 modified oil-soluble resin 改造费用 improvement expenses ...
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A water soluble plugging agent modified by organic silicate resin was developed to solve the problem of serious oil-well loss in Shengli Oilfield.
针对胜利孤东油田油井漏失严重问题，研制了用有机硅改性处理的水溶性暂堵剂。
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