“光电式传感器”概念、定义、翻译-科学时代

单词	光电式传感器
释义	航空航天词汇手册 photoelectric sensor 光电式传感器
随便看	vocabulary vocabulary vocabulary vocabulary vocabulary acquisition vocabulary control vocabulary control vocabulary control system vocabulary entry vocabulary expansion vocabulary instruction vocabulary learning strategies vocabulary switching system vocabulary test vocabulary-translation method vocafilm vocal accompaniment vocal apparatus vocal-auditory channel vocal bands vocal cord vocal cord vocal cords vocal cords vocal cords

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

photoelectric sensor