So we see that we do not eject electrons in the case of the laser pointer, even if we have this intensity, it is still not related to the energy of an individual photon, so we won't see an effect.

所以我们看到我们用激光笔,还是没有逐出电子，即使我们有这样的强度，它仍然与一个单个的光子能量无关,所以我们不会看到光电效应。

youdao

It sounds amazing, and means you can see during the day without the need for glasses, contact lenses or laser surgery.

真是不可思议啊！这意味着白天不用戴框架眼镜或隐形眼镜也不用做激光手术，就能看清任何东西。

youdao

As Google explains it, its automated cars use video cameras, radar sensors and a laser range finder to "see" other traffic and detailed maps to navigate the road ahead.

如谷歌自己所解释的那样，谷歌最近出品的无人驾驶汽车使用了摄像机、雷达探测器和激光测距仪来“看”前后左右的交通情况，并通过详细的地图来指引汽车在路上行驶。

youdao

So we see that we do not eject electrons in the case of the laser pointer, even if we have this intensity, it is still not related to the energy of an individual photon, so we won't see an effect.

所以我们看到我们用激光笔,还是没有逐出电子，即使我们有这样的强度，它仍然与一个单个的光子能量无关,所以我们不会看到光电效应。

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When I shoot, I see a laser coming out. (The connection between the modes) feels more real because there are all these concrete things behind it.

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Now 66, she has struggled with diabetes and was once legally blind until laser surgery helped her see well enough to drive.

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The accessories were something to see as well, especially the laser cut leather filigree bags that cleverly worked in the RL logo and the minaudieres shaped like fans.

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