“反循环注水泥”的概念、定义、翻译、参考文献-科学参考

单词	反循环注水泥
释义	反循环注水泥 Encyclopedia 工学固井释 reverse circulation cementing反循环注水泥从套管外环空按设计量向井内注入水泥浆，钻井液从套管中空返出，当井底漏失严重使钻井液直接露入地层时，再用钻井液将水泥浆顶替到预定位置的固井工艺。
随便看	double transitive group double triangle lattice doublet structure double twist double twist of filament double twist of staple yarn double value double-valued function double valuedness double valued representation double-valued representation double vector double vector product double vernier double walled carbon nanotube double-walled carbon nanotube double wall insulated tank double water phase separation double wave double weave double wedge double-wedge double weft–knitted fabric double-width weave double β decay

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