In this paper, magnesium alloy AZ31 has been treated by nitrogen-plasma based ion implantation (N-PBII). And we deposited DLC on a part of the nitrogen-implanted samples.

本文用等离子体基离子注氮技术(N - PBII)对AZ31镁合金进行了表面改性处理，并在部分注氮样品上沉积dlc膜。

youdao

The fifth part is to analyze the social consequences of gender preference of peasants in village N and S based on the research results.

第五部分，在研究结果的基础上对N、S两村农民的男孩偏好带来的社会后果进行分析。

youdao

Huanchen Road (N) and Genshan Road in Hangzhou City are the important component part of quasi-expressway road from east to west and the first landscape avenue in Hangzhou City.

杭州市环城北路、艮山路是杭州市东西向准快速路、第一景观大道的重要组成部分。

youdao

The U.N.report was based,in part, on one hundred ten national reports on action taken to reduce or stop the loss of biodiversity.

VOA: special.2010.05.25

So, what we have left in our equation is only one part that n we haven't explained yet, and that is that n value.

现在方程里只剩下一个常数,我们还没有解释，这就是。

麻省理工公开课 - 化学原理课程节选

We can plug this in further when we're talking about the visible part of the light spectrum, because we know that for n final equals 2, then that would mean we plug in 2 squared here, so what we get is 1 over 4.

当我们讨论可见光谱的时候,我们可以把这个代进去,因为我们知道n末是等于2的,这意味着我们可以。

麻省理工公开课 - 化学原理课程节选

And Austin Fragomen(ph), a U.S. Immigration lawyer who will take part in the U.N. meeting, says plummeting birth rates in the West mean labor shortages for decades to come.

NPR: U.N. Puts Spotlight on Global Immigration

This week, for example, more than 20 capital market leaders from around the world met in Rio as part of the U.N.

FORBES: A Tipping Point on Sustainability Disclosure in Rio?

So in January, Lueck took a part-time job at a Harris Teeter store near his home in Cary, N.

NPR: Overqualified And Underemployed In 'Survival Jobs'