计量单位制
jì liànɡ dān wèi zhì
- 名system of units of measurement
计量单位制-
法定计量单位在制丝工艺中的应用探讨
An Investigation on the Application of the Legal Measuring Units to Silk Reeling Process Test
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回顾物理学与计量学的发展历史，指出建立在经典物理学基础上的计量单位制存在的问题。
The history of the development of physics and metrology is reviewed , and the problems of the unit system based on classical physics are pointed out .