“循环阀”的概念、定义、翻译、参考文献-科学参考

单词	循环阀
释义	循环阀 Encyclopedia 工学测试作业设备释 circulating sub循环阀在测试结束后，可为环空和管柱之间建立循环通道，用于替出管柱中的地层流体和循环压井作业的阀门。
随便看	Yevgeny Bagrationovich Vakhtangov Yevgeny Fyodorovich Svetlanov Yevgeny Iosifovich Gabrilovich Yevgeny Ivanovich Shamurin Yevgeny Oskarovich Paton Yevgeny Petrov Yevgeny Viktorovich Vuchetich Yevgeny Yevgenyevich Lansere Yevsey Yevseyevich Moiseyenko Ye Wanwan Ye Wenfu yew family Ye Xian Yexian County Ancient Government Office Ye Xianggao Ye Xianzu Ye Xiaogang Ye Xiaoluan Ye Xiaowan Ye Xin Yexing Dao Ye Xiushan Ye Xuanan Ye Yanbin Ye-Yan integration principles in geomorphology modeling

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