“stem-operated valve”的概念、定义、翻译、参考文献-科学参考

单词	stem-operated valve
释义	stem-operated valve 推杆操纵的阀
随便看	metallic fuel metallic fume metallic gasket metallic glass metallic graphite brush metallic grid coating metallic hollow O-ring metallic hollow O-ring for selfseal metallic hollow O-rings of non self-energizing metallic hollow self-energizing O-rings metallic hydrogen metallic inclusion metallic insulator metallic ion metallic iron metallicity metallicity parameter metallic lead metallic-line star metallic link belt metallic materials warehouse metallic matrix metallic membrane metallic-membrane plating metallic mineral

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