大家都搜:
污染物水平
1、levels of degrees───学位等级
2、glucose levels───血糖水平;葡萄糖含量
3、levels of exhaustion 5e───疲劳程度5e
4、levels avicii───航空水平
5、levels───v.拉平,变平(level的第三人称单数形式);n.水平,标准(level复数形式);色阶调整;控制色阶
6、levels of friendship───友谊的层次
7、levels of organization───组织层次;组合水准
8、levels of───…的水平;…的等级
9、levels of consciousness───[劳经]意识水平
1、But they caution that too much oily fish is bad because it can contain low levels of pollutants that can build up in the body.───但他们警戒道,食用过量的含高油脂鱼会有损健康,因为这些鱼中含有低水平的污染物,这些污染物会在体内积聚。
2、Judging from their speeches, Chinese leaders are increasingly anxious about foul air, filthy water and unhealthy levels of pollutants.───从中国LingDaoRen的讲话来判断,他们正越来越关注空气污染、水污染和受污染影响的健康问题。
3、burned, waste oil biodiesel is also generally cleaner for the air than diesel, emitting lower levels of pollutants, including particulate matter.───废油制成的生物柴油燃烧后造成的空气污染通常也比柴油要小,包括颗粒物在内的污染物的排放量更少。
4、A Japanese study by Nihon University in Chiba showed that polystyrene began to break down within a year, producing detectable levels of pollutants.───日本千叶县日本大学的一份研究报告证实,聚苯乙烯会在一年内进行分解,并产生未被检测出的污染物。
5、Tests have shown high levels of pollutants in the water.───测试显示水中污染物质的含量很高。
1、Government monitoring stations measure levels of pollutants such as nitrogen oxides or low-level ozone but fail to publicise them widely.
2、Tests have shown high levels of pollutants in the water.
3、And the DoE is investigating the levels of pollutants in the home.
4、A Japanese study by Nihon University in Chiba showed that polystyrene began to break down within a year, producing detectable levels of pollutants.