One more thing, and this is truly weird: photons, particles of light, have no mass, yet they can be affected by gravity, too, bending their direction of flight as they pass a massive object!
光子,即光的粒子,它没有质量,但是它们也会受到引力的影响,当它们经过一个巨大的物体时,它们的飞行方向会被改变!
单词 | direction of flight |
例句 |
原声例句
Crash Course 天文篇 One more thing, and this is truly weird: photons, particles of light, have no mass, yet they can be affected by gravity, too, bending their direction of flight as they pass a massive object! 光子,即光的粒子,它没有质量,但是它们也会受到引力的影响,当它们经过一个巨大的物体时,它们的飞行方向会被改变! |
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