前置放大器与均衡器或滤波器跟在雪崩二极管检测器的后面以获得增益，线性信号处理及噪声宽带的抑制。
The avalanche photodiode detector is followed by a front-end amplifier and equalizer or filter to provide gain as well as linear signal processing and noise bandwidth redution.
这些反偏压发电二极管在一种均衡的速率下释放一个电容器给光子通量。
These reverse-biased photodiodes discharge a capacitor at a rate proportional to the photon flux.
染色体在两极分布不均衡；
The distribution of chromosomes was unequal, and some univalents divided.
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