“plugging technique of expandable casing”的概念、定义、翻译、参考文献-科学参考

单词	plugging technique of expandable casing
释义	plugging technique of expandable casing Encyclopedia 工学膨胀管波纹管技术释 plugging technique of expandable casing膨胀套管封堵技术钻遇高压层、漏失层等复杂地层，压力体系难以平衡，无法采用常规技术钻达目的层时，利用膨胀套管作为技术套管来封堵裸眼复杂井段，形成“临时井壁”的方法。
随便看	ordinal notation ordinal number ordinal number class ordinal of the first class ordinal of the second class ordinal power ordinal power; ordinal exponentiation ordinal product ordinal product; ordinal multiplication ordinal regression ordinal scale ordinal scaling ordinal series ordinal sum ordinal sum; ordinal addition ordinal type ordinal variable ordinary ordinary aggregate ordinary algebraic branch-point ordinary arithmetic ordinary binding ordinary character ordinary chondrite ordinary concrete

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