大家都搜：
[环境]污染水平；污染程度
1、thermal pollution───热污染
2、pollution essays───污染论文
3、noise pollution───n.噪音污染
4、water pollution───[环境]水污染
5、indoor pollution───室内污染，室内空气污染
6、pollution───n.污染；污染物
7、level───n.水平；标准；水平面；vt.使同等；对准；弄平；adj.水平的；平坦的；同高的；n.(Level)人名；(法)勒韦尔；vi.瞄准；拉平；变得平坦
8、pollution facts───污染事实
9、sediment pollution───沉积物污染
1、Amount of vehicles and their driving speeds in trunk are surveyed and pollution level of exhaust is analyzed in steady driving mode.───调查了天津市机动车保有量及主要干线行驶速度，针对机动车稳态行驶工况分析排放污染物影响程度。
2、Studies on dynamics of microcystin pollution level in municipal water supplies.───城市供水藻毒素污染水平的动态研究。
3、The optimal pollution level of multiple breeding farmers is at the equilibrium point of their marginal cost of controlling pollution.───多个养殖户的最佳污染水平处于各自的边际污染控制成本的均衡点处。
4、The results show that, in equilibrium, there is a tradeoff between the monitoring intensity and the pollution level.───模型的结论表明，均衡时，在监督者的监督强度与企业的排污量之间存在此消彼涨的关系。
5、Evaluating the major factors for pollution level, and introducing to the characteristics and control technologies of pollutants.───各别探讨主要影响污染程度之因素，并介绍污染物的特性与控制方法。
6、primary ways in which railway transport and highway transport have effects on urban environment and factors affecting traffic pollution level are discussed.───本文分析了铁路运输和汽车运输对城市环境的主要作用途径和交通污染水平的影响因素；
7、The total pollution level of groundwater caused by the leachate is increasing.───渗沥液对地下水的总体污染程度正在加重。
8、The total creepage distance of an insulator shall be not less creepage distance requested by the pollution level for the site.───绝缘子总的爬距应等于或大于由该地区污秽等级所要求的爬距。
1、Introducing pollution with disutility to utility function in a stochastic economic growth rate and pollution level by using stochastic optimization method.
2、The total creepage distance of an insulator shall be not less creepage distance requested by the pollution level for the site.