你也可以用强光照射一头大象或是一头河马的眼睛来阻止它们。
You might also be able to stop an elephant or a hippopotamus by shining lights in their eyes.
如果你用一块玻璃把强光集中在干木头上,它就会燃烧起来。
If you focus bright sunlight on dry wood with a glass, it will start burning.
在这个新的研究中,物理学家们用一种处在极紫外能量范围的强光子X射线激光器发出的闪光照射氙原子,所用闪光的能量是可见光能量的40倍。
In the new study, the physicists shot xenon atoms with FLASH, an X-ray laser that USES intense photons in the extreme ultraviolet energy range, about forty times the energy of visible light.
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