“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	state of order state of polarization state of qigong state of unitary system state of war state-operated industry state operator state organism theory state-owned asset management system state-owned assets administration law state-owned assets income state-owned assets investment company state-owned assets operating companies state-owned bookstore state-owned capital state-owned capital holding company in China state-owned capital investment income state-owned capital management state-owned capital operating budget state-owned capital operating income state-owned economy strategic adjustment state-owned enterprise law state-owned film companies and institutions in Thailand state-owned forest state-owned forest enterprise

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