“comparison bridge”的概念、定义、翻译、参考文献-科学参考

单词	comparison bridge
释义	comparison bridge [kǝm`par·ǝ·sǝn ´brij] ^ELECTRONICS A bridge circuit in which any change in the output voltage with respect to a reference voltage creates a corresponding error signal, which, by means of negative feedback, is used to correct the output voltage and thereby restore bridge balance.
随便看	ground start ground state ground-state maser ground strafing ground streamer ground substance ground support equipment ground surveillance radar ground swell ground system ground tackle ground tissue ground-to-cloud discharge ground trace ground truth measurements ground-up read-only memory ground visibility groundwater groundwater decrement groundwater depletion curve groundwater discharge groundwater flow groundwater increment groundwater level groundwater recession

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