The band is riding on the crest of a wave with the worldwide success of their number-one-selling single.

这个乐队目前正处于巅峰，他们的单曲全球销量第一。

《柯林斯英汉双解大词典》

Each band represents a deviation of one half wave length of the applied light.

每条光带表示所用光的一个半波的波长的偏差。

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Short wave is radio frequency band earliest utilized by human being, and short wave communication is one modern communication method with a long history.

短波是人类最早开发利用的无线电频段，短波通信是历史最为悠久的现代通信手段之一。

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