Optical fiber carries excitation light produced by the blue LED to the thin-film coating at the probe tip.

光纤把LED产生的励磁光传输给探测器尖端的薄膜涂层。

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Optical fiber carries excitation light produced by the blue LED to the thin-film coating at the probe tip.

光纤把LED产生的励磁光传输给探测器尖端的薄膜涂层。

youdao