光的方向 meaning in Chinese
direction of light
Examples
- For sand grains in water , the change in the direction of light is smaller than in air
在水里的沙，光的方向变动比在空气小。 - For sand grains in water , the change in the direction of light is smaller than in air
在水里的沙，光的方向变动比在空气小。 - In this case , the change in the direction of light is very small in water light practically goes straight through the glass
在这事例中，在水中光的方向变化很小光基本上直穿过酒杯。 - In this case , the change in the direction of light is very small in water ( light practically goes straight through the glass )
在这事例中，在水中光的方向变化很小（光基本上直穿过酒杯） 。 - The mirror reflects all the scattered fluorescent light it receives upward , giving the butterflies control over the direction in which in the light is emitted
镜子向上反射所有接受到的散射荧光，同时蝴蝶通过它控制发射光的方向。