pollution accident的用法和樣例：
例句
- It is a great calamity for people and properties of paroxysmal water pollution.
突發(fā)性水環(huán)境污染事故的發(fā)生給人民生命財產(chǎn)造成一定的危害。 - The Grey-Markov chains model is applied to the economic loss prediction system of environment pollution accidents.
將灰色馬爾柯夫鏈模型應用于環(huán)境污染事故的經(jīng)濟損失預測系統。
