There was a strong, sharp peak of emission lasting less than a second, followed by a longer, weaker pulse lasting for several more seconds.
出现了一个持续不到一秒的强烈、尖锐的发射峰值,接着是一个持续数秒的较长、较弱的脉冲。
单词 | long pulse |
例句 |
原声例句
Crash Course 天文篇 There was a strong, sharp peak of emission lasting less than a second, followed by a longer, weaker pulse lasting for several more seconds. 出现了一个持续不到一秒的强烈、尖锐的发射峰值,接着是一个持续数秒的较长、较弱的脉冲。 |
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