n. the distance (measured in the direction of propagation) between two points in the same phase in consecutive cycles of a wave
n. a shared orientation leading to mutual understanding
n. 波长
[化] 波长
1. The wavelength of light determines its color.
光的波长决定了它的颜色。
2. Scientists use different wavelengths to study various phenomena in space.
科学家使用不同的波长来研究太空中的各种现象。
3. Radio waves have longer wavelengths than visible light.
无线电波的波长比可见光长。