石增韧

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AllAll

Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical

Source:AllAll,DictionaryDictionary,WebWeb

Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard

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On the Performance and Mechanism of Composite Fiber -granule Flexibility Enhancement of Oil-well Cementstone

纤粒复合型油井水泥石增韧剂的性能及机理研究

qiàn lì fù hé xíng yóu jǐng shuǐ ní shí zēng rèn jì de xìng néng jí jī lǐ yán jiū