And in this case, we go from 8 to 4 to 2 to 1 three times and then on each iteration of this algorithm, each pass across the board I'm touching N numbers, so that means I'm doing N things, log N times.

在这个例子中，我们从8得到4，到2，再到1，是3次,在这个算法的每次迭代中，每一趟我都会操作N个数，也就是所我每次要做N步操作，一共要做，log，N，次。

哈佛公开课 - 计算机科学课程节选

So as I tried to say on the board, we can have n equals 1, 1/2 but since we can't have n equals 1/2, we actually can't have a binding energy that's anywhere in between these levels that are indicated here. And that's a really important point for something that comes out of solving the Schrodinger equation is this quantization of energy levels.

我在这要说的是，我们可以让n等于，但不能让n等于,我们不能得到在这些标出来的,能级之间的结合能，能级的量子化,是从解薛定谔方程中,得到的很重要的一点。

麻省理工公开课 - 化学原理课程节选

One way would be to imitate Hong Kongs speculator-resistant currency board. n Urge countries to cut taxes, not raise them.

FORBES: Fact and Comment

Media in India are criticising the cricket board chief N Srinivasan for merely "stepping aside" and not resigning from the post over spot-fixing allegations in the Indian Premier League (IPL) tournament.

BBC: Indian media: Cricket chief criticised

Indian cricket board secretary N.

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