“lever-amplification force standard machine”的概念、定义、翻译、参考文献-科学参考

单词	lever-amplification force standard machine
释义	lever-amplification force standard machine Encyclopedia 工学[标准仪器设备]释 lever-amplification force standard machine杠杆式力标准机将具有一定质量的砝码在重力场中产生的重力与空气浮力的合力作为标准力值，通过一定的杠杆机构将砝码复现的力值进行放大后，再对力传感器、标准测力仪等测量仪器进行量值传递的力标准机。
随便看	archives mold Archives Nationales of France archives network Archives of Agronomy and Soil Science Archives of Animal Nutrition Archives of Australia Act archives of Baxian Archives of China National Administration of Coal Geology Archives of China National Chemical Corporation Archives of China National Machinery Industry Corporation Archives of China North Industries Group Corporation Archives Of Chinese Academy Of Sciences Archives of Civil Aviation Administration of China Archives of Coastal Defense archives of collection Archives of Dalai Lamas from the Collection of the Qing Court archives office Archives of General Administration of Sport of China Archives of Guangxi Zhuang Autonomous Region archives of Han Ye Ping Coal and Iron Limited Company archives of imperial instructions Archives of Inner Mongolia Autonomous Region archives of Jiangnan Machinery Manufacture Bureau Archives of Liaodong of Ming Dynasty archives of Li Hongzhang's westernization movement in Tianjin

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