“液压式力标准机”的概念、定义、翻译、参考文献-科学参考

单词	液压式力标准机
释义	液压式力标准机 Encyclopedia 工学[标准仪器设备]释 hydraulic-amplification force standard machine液压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，通过一定的液压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	frequency resolution frequency resolved optical gating frequency-resolved optical gating frequency-resolved optical gating, FROG frequency response frequency response function frequency response function measurement frequency response method frequency response of motor system frequency response plot frequency reuse factor frequency scale frequency scanning antenna frequency selective surfaces frequency selectivity frequency sensitive starter frequency sensitivity frequency shift frequency-shift keying frequency-shift keying, FSK frequency-shift keying modulation and demodulation frequency shift of scattering light frequency shift theorem frequency-shift track circuit frequency-size distribution

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