“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	nuclear sheaf nuclear shell model nuclear signal processing nuclear skeleton nuclear solid track detector nuclear space nuclear speckles Nuclear Spectroscopic Telescope Array nuclear spectroscopy nuclear spectrum measurement nuclear spin nuclear spin dynamics nuclear spin magnetic moment nuclear spin of ground state nuclear spin relaxation nuclear spin temperatture nuclear spin temperature nuclear stability nuclear star nuclear star cluster nuclear statistical equilibrium nuclear statistics nuclear steam supply system nuclear stoping nuclear stopping power

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