From 31 days all rats were sensitized and chanllenged to induce asthma with OVA but in negative control group using N.

于生后日龄第31天时，所有大鼠用OVA制作哮喘模型，但阴性对照组用N。

youdao

N and these are known as anions. It has the n, which might conjure up negative, or anion and minus both have five letters.

这些就是负离子，有，能让我们想起，负，这个字，或者负离子和负号都是5个字母。

youdao

n l So negative e, which is sub n l, because it's a function of n and l in terms of quantum numbers.

也就是负的，E，下标是，因为它是一个,关于量子数，n，和，l，的函数。

youdao

So, what we're saying is that we have n equals to 4, and m sub I being equal to negative 2.

我们说的是ｎ等于４,ｍｌ等于－２

麻省理工公开课 - 化学原理课程节选

Negative 1 plus 0 should add up to negative 1, if in fact, we're correct for the c n anion.

负一加上零应该等于负一，如果是这样，我们对于氰离子的结果就是正确的。

麻省理工公开课 - 化学原理课程节选

All the energies are negative because it is a bound system. I start up here with n equals one.

所有能量级都是负数，因为它是一个束缚系统,在这里我从n等于1讲起。

麻省理工公开课 - 固态化学导论课程节选

Tapwave has made little secret about its intention to compete head-to-head with Nokia's N-Gage device, which is set to debut next month, but which has received considerable negative buzz in the runup to release.

FORBES: Magazine Article

Bank of America decided against the fees because of negative customer feedback on the plan and the moves by rivals, which left the Charlotte, N.

WSJ: BofA Retreats on Debit Fee, Citing Uproar