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

单词	deadweight force standard machine
释义	deadweight force standard machine Encyclopedia 工学[标准仪器设备]释 deadweight force standard machine静重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负荷，直接复现标准力值，并对力传感器、标准测力仪等测量仪器进行量值传递的力标准机。
随便看	topological string in toric Calabi Yau manifold topological string in toric Calabi-Yau manifold topological structure topological structure in multiferroics topological subspace topological sum topological superconductor topological superconductor and Majorana fermion topological synthesis topological system topological technique topological tensor product topological test topological theoretical models of complex network topological theory topological transformation topological transformation group topological transitivity topological tree topological triangle topological triangulation topological type topological vector bundle topological vector space Topological vertex

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