He was used to being alone and did not mind a night or two of it.

VOA: special.2009.06.27

So the correct answer for titanium plus two Ar3d2 is going to be argon 3 d 2, whereas if we did not rearrange our order here 4s2 we might have been tempted to write as 4 s 2 so keep that in mind when you're doing the positive ions of corresponding atoms.

所以正2价钛离子,的正确答案是，然而如果我们不重新安排顺序,我们可能会写出2,所以请记住,它当你们在解关于原子,的正离子的时候。

麻省理工公开课 - 化学原理课程节选

His mind had lost its sharpness. This did not worry Buchanan, because he had planned to be his own foreign minister.

VOA: special.2009.05.14

"Germont and his policemen could not find the letter, because they did not try to understand the mind of the man who stole it.

VOA: special.2009.12.26

But,she said, the disease did not lessen her thinking or the quality of her mind.

VOA: special.2010.05.09

Not once did I question this fact. My mind told me I was on Mars as your mind tells you that you are upon Earth.

VOA: special.2010.07.10

She soon decided that living in a small town did not improve one's mind.

VOA: special.2010.01.17

Mrs. Gardner did not seem to mind.

VOA: special.2009.01.11

Those attacks are still fresh in the public's mind. Remona Aly did not address the bombings directly.

VOA: standard.2010.07.19