METHODS Nehulixation of strong ammonia, method of capillary and asthmogenic method by nebulization were used.

方法浓氨水喷雾法、毛细玻管法、喷雾致喘法。

youdao

Method:Thin layer scan used benzene-acetone-ethel acetate-strong ammonia solution(2:3:4:0.2) as a dose, diluted iodized bismuth potassium solution Hin color agent for;

方法：采用了薄层扫描法，以苯-丙酮-醋酸乙酯-浓氨试液（2∶3∶4∶0.2）为展开剂，稀碘化铋钾试液为显色剂；

youdao

Using five kinds of different alkalized conditions in the experiment, the result showed that alkalization by strong ammonia was the best condition and obtained the highest rate of alkaloids.

在实验中采用五种不同的磁化条件，结果证明以浓氨水进行碱化为最佳条件，生物减收率最高。

youdao

They can also reduce the strong smell of ammonia gas.

VOA: special.2009.09.08

The only problem is that cell phone manufacturers recommend against using strong chemicals including ammonia, alcohol, or other detergents which could damage the components and electronics in the phone.

FORBES: Can Your Smartphone Spread The Flu?

One issue, however, is that wiping the screen down with strong cleaners which contain alcohol, ammonia or detergents may cause damage to the electronic components of the phone itself by leaking along the edges of the glass cover.

FORBES: Can Your Smartphone Spread The Flu?