Since the speed of light is about a million times as great as that of sound waves, the reflection of light waves may very well be applied in detecting a target and its distance.
光速大约为声速的100万倍，因此光波的反射现象可以有效地用来探测目标物及其距离。
The optical fiber is short for an optical waveguide fiber, and is a light transmission tool adopting the principle of total reflection of light in fibers made of glass or plastics.
光纤是光导纤维的简写，是一种利用光在玻璃或塑料制成的纤维中的全反射原理而达成的光传导工具。
The reflection of light blinded her (eyes) for a moment.
灯的反光一时使她眼睛发花。
Under the reflection of light, indoor space is free of strong light and keeps a soft visual sense.
在光线的反射下，室内不受强光照射，视觉柔和。
Reflection of light off the building temporarily blinded him and caused him to crash his car.
从大楼反射的光线使他暂时失明并导致他撞车。
Reflection of light off the building temporarily blinded him and caused him to crash his car.
从大楼反射的光线使他暂时失明并导致他撞车。
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