空穴和电子均可在其内部运动。
当然，很多担忧并非空穴来风。
他大胆地认为空穴的质量就是和电子的质量相同。
He said boldly that the holes had to have the same mass as the electrons.
他们的担心并非空穴来风。
避免在空穴区域内持续运行。
癌症在娱乐圈的高发率并不是空穴来风。
Of cancer in the high incidence of entertainment is not groundless.
这些担忧并非空穴来风。
地球是空心的并且里面包含了巨大的空穴。
提高个税起征点的说法当然也不是空穴来风。
In raising the tax threshold to say, of course, is not groundless.
空穴的存在增大了热阻，从而影响相变换热过程。
The void enlarges heat resistance, and then affects the phase change heat transfer process.
现今我们知道，这些材料的导电过程是所谓“空穴导电”。
We now believe that these materials conduct by a process known as hole conduction.
现今我们知道，这些材料的导电过程是所谓“空穴导电”。
We now believe that these materials conduct by a process known as hole conduction.
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