weights s and measures度量衡;度量衡单位
weights and measures system度量衡制度
weights and measures inspector度量衡督察
equivalents weights and measures重量容量折算
weights and measures syst器量衡轨制
Weights and Measures Division称重和测量分部
Common Weights And Measures重量与单位换算
weights and measures law度量衡法;计量法
imperial weights and measures英国度量衡单位
The metrological revolution includes metrological standard and administrative system of weights and measures, which are discussed in chapter two.
度量衡改革工作主要包括度量衡科学(度量衡标准制)和度量衡行政管理两个方面,本文基于这两个基本层面展开论述。
参考来源 - 中国近代化进程中吴承洛贡献之研究