“pressure and vacuum metrology”的概念、定义、翻译、参考文献-科学参考

单词	pressure and vacuum metrology
释义	pressure and vacuum metrology Encyclopedia 工学压力真空计量释 pressure and vacuum metrology压力真空计量关于压力真空测量及其应用的学科，是在压力真空领域内研究计量单位统一和量值准确可靠的力学计量分支。研究内容包括压力、真空和漏率测量的标准装置，以及相应的量值传递技术。
随便看	silvering Silver Ingot “Cheng An Bao Huo” Silver-inscribed Round Credential in the Shape of a Tiger's Head of the Yuan Dynasty silver iodide silver jewelery silver-leaf bryum Silver Light silver metallurgy silver nitrate silver number silver ore resouces Silver Plate with Sasanian King Hunting Lions silver plating silver pomfret silver pomfret white pomfret silver raft with the mark of “Zhu Bishan” silver ratio silver reductor silver root silver salmon silver salt diffusion transfer presensitized plate Silver Sculpture Silver Shirts silver sillago silver silver chloride electrode

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