pollution accident

• 污染事故

pollution accident的用法和样例：

例句

1. It is a great calamity for people and properties of paroxysmal water pollution.
   突发性水环境污染事故的发生给人民生命财产造成一定的危害。
2. The Grey-Markov chains model is applied to the economic loss prediction system of environment pollution accidents.
   将灰色马尔柯夫链模型应用于环境污染事故的经济损失预测系统。