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

单词	expandable casing
释义	expandable casing Encyclopedia 理学孔内钻具释 expandable casing膨胀套管技术在钻井或修井施工过程中，将套管柱下入井底，用膨胀锥头以液力或机械力的方法使管材永久形变，从而达到增大套管直接的目的，以实现节省井眼尺寸，封堵复杂地层的技术。
随便看	Nikolai Vasilyevich Uspensky Nikolai Yevgenyevich Virta Nikolaj Aleksandrovich Yaroshenko Nikolaj Ivanovich Tryapkin Nikolaj Nikolayevich Zinin Nikolaj Platonovich Ogariov Nikola Tesla Nikola Tesla Museum Nikolaus August Ott Nikolaus August Otto Nikolaus Bernhard Leon Pevsner Nikolaus Smogulecki Nikola Vaptsarov Nikolay Aleksandrovich Berdyayev Nikolay Aleksandrovich Rubakin Nikolay Alekseevich Zabolotsky Nikolay Alekseyevich Kasatkin Nikolay Alekseyevich Nekrasov Nikolay Alekseyevich Ostrovsky Nikolay Alexandrovich Bestuzhev Nikolay Alexandrovich Dobrolyubov Nikolay Andreyev Nikolay Andreyevich Andreyev Nikolay Avdeevich Otsup Nikolay Dmitrievich Teleshov

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