People say youth is red waves.

人说青春是红波浪。

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Red paint bounces back the red waves, making red the only visible color.

红色颜料反射红色光波，使红色成为唯一的可见颜色。

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The essential point is that the blue waves oscillate much faster than the red waves, and the yellow and green waves are somewhere in between.

关键是发现蓝色光波的振荡频率远高于红色光波，黄色和绿色光波的振荡频率介于两者之间。

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They appear red. Light waves from an object speeding toward you will have shorter wavelengths.

VOA: special.2009.04.29

Satan's described initially here as the wind god Orion, a classical figure who vexed or tossed the waves of the Red Sea, ; just as Satan is rousing and inspiring his fallen host of angels; but Milton continues to complicate the simile.

撒旦在这里最初被比作风神猎户，这是一个在红海上呼风唤浪的古典形象，就像撒旦在他的天使随从面前充满了威严;,但是弥尔顿接下来又使这个比喻复杂化了。

耶鲁公开课 - 弥尔顿课程节选

Chief bulwark for the Ospreys against the waves of red shirts was open-side Marty Holah, regularly disappearing into a ruck to turn over Scarlets possession, while Alun Wyn Jones and Collins tackled their hearts out.

BBC: Scarlets 14-21 Ospreys

Even something too small to emit visible light will probably give off radio waves and infra-red radiation (Jupiter does).

ECONOMIST: X marks the spot

Amid waves of grass in red and green and the hush of the tide, the sun set over the hills.

WSJ: Four Days Through Friesland