| 释义 |
chemical pollution短语¹⁴⁴⁹⁷²⁺²
基本例句
农药污染
The first reason why pollution seemed the more likely cause was that there were known sources of it along the Alaskan coast, such as oil rings and other sources of industrial chemical pollution.
为什么污染说更为可信呢？这是因为阿拉斯加海岸确实有污染源，比如石油带或者其他的工业污染物。 blog.sina.com.cn
The results coincided with the one evaluated by using chemical pollution indices.
评价结果与理化数据评价相一致。 cnki |