英语语法分析

Bromide by-products would increase after disinfection by chlorination, chloramination and ozone if containing bromine ions in raw water, and they have a higher genetic toxicity.

研究表明，当原水中含有溴离子时，经氯化消毒、氯胺消毒或臭氧消毒后会增加溴代消毒副产物的形成，并且溴代副产物具有更高的遗传毒性。