... photoelectric photometry 光电测光 photoelectric pickup 光电传感器 photoelectric position detector 光电式位置检测器 ...
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photoelectric pulse pickup 光电脉搏换能器
photoelectric phonograph pickup 光电式唱机拾音器
tip photoelectric plethysmogram pickup 释义卷式指尖光电容积图换能器
roll-on finger-tip photoelectric plethysmogram pickup 卷式指尖光电容积图换能器
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