双语例句原声例句
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没有光子能通过金属。
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因为这些阶电子吸收到达金属的光子，所以透过金属不可能看得见。没有光子能通过金属。
It is impossible to see through metals, since these valence electrons absorb any photons of light which reach the metal. No photons pass through.
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光子没有质量——它们是没有重量的。
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No, OK and that's correct, because each photon of light actually has more energy than is needed to eject an electron.
没有，好，对了，因为每一个光子实际上,都有更多的能量去逐出一个电子。
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Yes. In fact, there is not enough energy in a single photon to go ahead and eject an electron from this zinc surface.
是的，事实上，这里的光子没有足够的能量,去从锌表面逐出一个电子。
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If a photon which has no mass can behave as a particle, does it follow then an electron which has mass can behave as a wave? 1920.
如果一个没有质量的光子,能像粒子一样运动，那么它能像一个,没有质量的电子那样以波的形式运动吗。
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