以下为句子列表:
英文: The experiment results show that: the frequency stabilization of the optimized Doppler modulator has already reached RMS error about ±1%, which could meet the need of reference signal of the lock-in amplifier.
中文: 实验结果表明,经过优化后的多普勒调制器的输出调制信号频率的相对标准误差达到了1%左右,能够满足锁相放大器对输入参考信号频率稳定度的要求。
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