“primary cementing”的概念、定义、翻译、参考文献-科学参考

单词	primary cementing
释义	primary cementing Encyclopedia 工学固井释 primary cementing常规注水泥用相关设备把配置好的水泥浆从套管内注入，从套管柱（串）底部沿环形空间上返到预定井深，以达到设计段的套管与井壁间的有效封固的方法。
随便看	mulberry bacterial wilt mulberry brown spot mulberry dwarf disease mulberry-dyke-fish-pond ecosystem mulberry family mulberry fruit mulberry in Xinye City mulberry leaf Mulberry on the Road mulberry silk mulberry silkworm cocoon mulberry twig mulched drip irrigation mulching mulching cultivation Muldoonism mule duck mule/hinny mu lepton mule spinning Mulholland Drive Mulian drama of Chenhe Gaoqiang Mulian Opera Mulian Vowed to Save His Mother Mulian Vowed to Save His Mother: An Exhortative Play

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