我母亲坐在有阳光照射的门廊里打瞌睡。

My mother was sitting on the porch, drowsing in the sun.

《牛津词典》

正是日光照射的量引起了兔子皮毛的变化。

It's the amount of daylight that triggers the changing of the hare's coat.

youdao

仍然低于每年一次普通X光照射的辐射量。

But that's still less than the radiation encountered in normal yearly exposure to X-rays.

youdao

So, for example, here we're showing rubidium and potassium and sodium plotted where we're plotting the frequency -- that's the frequency of that light that's coming into the metal versus the kinetic energy of the electron that's ejected from the surface of the metal.

让大家看来都是可以理解的事情,就是把不同金属的观测结果,画到一张图里面来，例如这里,我们展示的是钠，钾,铷的频率-这是照射金属的光的频率,和金属表面出射电子动能的关系。

麻省理工公开课 - 化学原理课程节选