“photoelectric sensor”概念、定义、翻译-科学时代

单词	photoelectric sensor
释义	航空航天词汇手册 photoelectric sensor 光电式传感器
随便看	drone cell drool drooping branch drooping eyelid drooping mulberry drooping pannus droop-shoot drop drop drop drop drop drop drop drop drop drop ammunition drop anchor drop-and-pull transport drop ball drop band drop boiling drop bottom drop-bottom box pallet drop bottom cage

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