词目：对光 拼音：duì guāng 详细解释 1. 指眼镜等的光度适合。 2. 照相时，调整焦点距离、光圈大小和曝光时间。 演出专用名词 舞台演出时有些灯光辅助，这就需要演员与灯光互相配合！
对光 [duì guāng]
n. focus
misc. beam-focusing ; set the camera lens
网络释义
短语
瞳孔对光反射 Pupillary light reflex ; pupil light reflex ; pupillary refexes ; papillary light reflex pathway
高压对光栅行幅的影响 EHV ; EHH
相对光单位 RLU ; relative light unit
前照灯光束对光操纵件 headlight beam aiming control
对光不稳的 photolabile
绝对光谱响应 [光] absolute spectral response
对光反射 [生理] light reflex
自动对光 autofocusing
对光适应 [生理] photopic adaptation ; Adaptation/photopic
双语例句原声例句
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有些鱼的眼睛对光比我们敏感。
The eyes of some fish have a greater sensitivity to light than ours do.
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随着我们年龄的增长，眼睛的晶状体变厚，因此对光线的折射也会发生变化。
As we age, the lenses of the eyes thicken, and thus refract light differently.
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这些植物会自动地以某种方式对光线做出反应。
These plants just automatically respond to light in certain ways.
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And the reason is, and this will come up on the problems and a lot of students end up using this equation, which is why I want to head it off and mention it ahead of time, we can't use an equation because this equation is very specific for light.
原因是，很多同学在解题时,都会用这个方程，所以我要,事先提醒你们一下,我们不能用这个方程，因为它只对光是用。
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so much understanding of how skin responds to light, how hair moves,
对皮肤对光的反应、头发的摇动，有很多的理解，
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c We know it's very specific for light because in this equation is c, the speed of light. So any time you go to use this equation, if you're trying to use it for an electron, just ask yourself first, does an electron travel at the speed of light?
我们知道它只对光适用是因为在这个方程里有,光速，所以下次你们用这个方程前，如果你们要把它用到一个电子上，先问问你自己，电子的运动速度是光速吗？
应用推荐
$firstVoiceSent
- 来自原声例句