弘扬国学 · 传承文化

wavelength

英 ['weɪvleŋθ; -leŋkθ] 美 ['wevlɛŋθ]

解释

n. [物] 波长

※ 提供单词"wavelength"的中文意思、发音示范及音标对照，中英文词源、例句和用法等。

英文词源

wavelength (n.): also wave-length, 1850, "distance between peaks of a wave," from wave (n.) + length. Originally of spectra; radio sense is attested by 1925. Figurative sense of "mental harmony" is recorded from 1927, on analogy of radio waves.

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例句和用法

1. It's great to work with people who are on the same wavelength.: 与志同道合的人一起工作真是太棒了。

2. Blue light has a shorter wavelength than red.: 蓝光的波长比红光的短。

3. Radio One has broadcast on this wavelength for years.: 广播1台已经用这个波长广播多年了.

4. The authorities were unable to jam this wavelength.: 当局无法干扰这一波长.

5. She found the wavelength of their broadcasts, and left the radio tuned to their station.: 她找到了他们的广播波段，把收音机调到那个位置收听他们电台的节目。