“projector”概念、定义、翻译-科学时代

单词	projector
释义	物理学词汇手册 projector 投影仪；投光灯
随便看	power station power stretch power stroke power structure power structure power structure power struggle power supplies power supply power supply power supply power supply power supply power supply power supply and distribution in buildings power supply control system for telemetering system power supply device power supply frequency power supply subsystem power supply system power supply voltage power synthesis power system power system automation power tactics

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。