In terms of talking about the electrons, I wanted to point out that in the book and other places you might see electrons referred to as photoelectrons.
在谈到电子方面,我想指出在这本书,或者其他地方你可能会看到,电子被称为光电子。
I see suicide. I see slavery.
从书中我看到了自杀,看到了奴隶制。
At the back of the book--I think I took mine out but at the back of the book you will see wrapped with it an intro CD, introductory CD.
在书的背面,我的这本已经没了,但在书的后面,你会看到,有一个包装好的CD,里面是相关简介
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