wavebands的意思|示意

a radio set with medium and short wavebands

中短波段收音机

《牛津高阶英汉双解词典》

Partial radiation pyrometers are sensitive to narrow selective wavebands.

部分辐射高温计在窄的选择波段上是灵敏的.

辞典例句

A nearby star - forming galaxy is equally bright in all three wavebands.

(之所以会有截断点,是因为星系内与星系周围的中性氢原子气体,吸收了波长较短的光. )

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