光信号

光信号 [guāng xìn hào]

1. ■ optical signal; photosignal

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常用词组

1. ■ 光信号处理 optical signal processing;

2. ■ 光信号工具 means of light signalling;

3. ■ 光信号探测 optical signal detection;

4. ■ 光信号通路 photo-signal channel;

5. ■ 光信号载波 optical signal carrier