Objective To explore the relationship of nitric oxide synthase ( NOS ) and cell apoptosis in epilepsy.

However, the neuron density decreased by 39 % ( AchE ) and 40 % ( NOS ) in 12 months of age comparing with that of 15 days of age.

3)小肠肌间神经丛中,12月龄的AchE和NOS阳性 神经元总数比15日龄的增加163%和137%, 但阳性神经元密度降低39% ( AchE ) 和40% ( NOS ).

NOS-positive neurons were present in LGN, visual cortex and parietal cortex.

结果:nos阳性细胞存在于大鼠LGN 、 视皮层及大脑项叶皮层中.

It was found that the superoxide radicals could be detected by NOS in above system.

结果发现用NOS自旋捕捉剂可检测到该体系所产生的超氧阴离子自由基.

Results: AVP significantly increased iNOS mRNA expressions, NOS acti-vity and NO contents ( P < 0.05 ) in CFs.

结果: AVP诱导下CFsiNOSmRNA表达 、 NOS活性和NO合成均显著增加 ( P<0.05 ).

Conclusions: LBP can improve NO content and NOS activity in the brain of natural aged mice.

结论: 枸杞多糖能明显提高衰老小鼠脑NO含量和NOS活性.

She wiped her nose with a tissue...

她用纸巾擦了擦鼻子。

She wrinkled her nose in disgust.

她厌恶地皱起鼻子。

Stop picking your nose ! (= removing dirt from it with your finger)

别抠鼻孔了！

red-nosed

红鼻子的

Why did you have to stick your nose in?

你为什么非要插手？

You won't have to think, just follow your nose.

你不必思考，跟着你的直觉走。

...a line of about twenty fast-moving trucks driving nose to tail.

一排大约20辆首尾相接、快速行驶的卡车

He had a nose for trouble and a brilliant tactical mind...

他善于发现问题，还总能想出高明的策略。

He broke his nose in the fight.

他打架时打断了鼻梁。

We don't like strangers who poke their noses into our affairs...

我们不喜欢陌生人干预我们的事务。

A motorboat nosed out of the mist and nudged into the branches of a tree...

一艘摩托艇缓缓驶出薄雾，蹭进一棵树的枝叶中。

He blew his nose (= cleared it by blowing strongly into a handkerchief ) .

他擤了擤鼻子。

He could not see the driver as the car nosed forward...

车慢慢向前开，他却看不见司机。

We don't like paying through the nose for our wine when eating out.

下馆子时，我们不喜欢在酒水上花很多钱。

a blocked/runny nose

堵塞的 / 流鼻涕的鼻子