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

单词	reverse circulation cementing
释义	reverse circulation cementing 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	liquid He I [liquid] He II liquid He II liquid helium liquid helium-3 liquid helium-4 liquid helium storage vessel liquid helium temperature [liquid] He Ⅰ liquid He Ⅰ liquid HeⅠ liquid He Ⅰ and He Ⅱ [liquid] He Ⅱ liquid He Ⅱ liquid holdup liquid hydrogen liquid-hydrogen target liquid hydrogen temperature liquid hydrogen transport liquid immersion liquid immiscibility liquid-in-glass thermometer liquid injection cooling liquid insulating material liquidity

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