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

单词	casing-tubing annulus
释义	casing-tubing annulus Encyclopedia 工学油套环空释 casing-tubing annulus油套环空在下入生产管柱的油井井筒中，位于套管内的油管与套管之间的环形空间。
随便看	frontal sinusotomy frontal wall front curtain synchronization Front Democratique des Comores Front Democratique pour la Liberation de Djibouti front electrode front end front-end front-end control of records management front end electronics front end of nuclear fuel cycle front-end processor FRONTEX front fixed group front focus Front for Democracy in Burundi Front for Liberation of Zimbabwe frontier frontier condition frontier development in Xihe administrative region Frontier Fiction frontier governance Frontier Health and Quarantine Law of the People's Republic of China Frontier Inspecting frontier [molecular

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