laser pulse
基本释义
激光脉冲
实用场景例句
学术讨论
She is majoring in mathematics at the university.
她大学主修 mathematics。
Advanced mathematics is required for this engineering course.
这门工程课程需要高等 mathematics。
校园生活
The mathematics competition was held last week and he won a prize.
数学竞赛在上周举行，他得了一个奖项。
0 次浏览