The Reason and The Treatment of Pollution of NHD Solution;
NHD脱碳液受污染的原因及对策
Where tight dredging depth tolerances are required to dredge contaminated materials the bucket-type closed-grab dredger shall incorporate a visor.
在挖掘受污染物料时，若严格规定了挖泥深度容限，则密封抓斗式的挖泥机应设置一个护罩。
contaminated clothing,eg by radio-active material
受污染的衣物（如受放射性物质污染）
The transit animals' feeding stuffs that are contaminated with diseases, insect pests or harmful organisms shall be subjected to such treatments as disinfection and disinfestation, denial of transit or destruction.
过境动物的饲料受病虫害污染的，作除害、不准过境或者销毁处理。
Mechanism of Photo-Fenton Reaction Used to Degradation of Dyes and Nondyes Pollutants;
Photo-Fenton反应降解染料及非染料污染物机理研究
rivers polluted with chemical waste from factories
受到工厂排放的化学废料污染的河流
a river contaminated by chemicals
受到化学物质污染的河流
Convention concerning the Protection of the Rhine against Pollution by Chlorides
保护莱茵河免受氯化物污染公约
Your car is being constantly bombarded by contaminants each and everyday.
你的车正在每天都遭受污染物的浸蚀。
We believe any level of contamination is unacceptable.
我们认为任何污染物都是不可接受的。
free dye contamination
自由染料污染物（干洗溶剂中的杂质）;色污染物（干洗溶剂中的杂质）;色污染
Most of the micronutrients will be found as contaminants in other fertilizers.
大多数微量养分，经常是肥料的污染物。
Study on Emission of the Pollutants of Indoor Decorating Materials
室内装饰材料污染物散发过程的研究
Study on remediation of the soil contaminated with Cadmium by applying four minerals
4种矿物材料改良Cd污染土壤的研究
an acute intestinal infection caused by ingestion of contaminated water or food.
由于受污染的水或食物而引起的急性肠内感染。
Biological process is the important approach to treat the dye pollutants.
生物降解法是染料污染治理的重要方法。
Visible Light Induced Photodegradation of Dye Pollutants on Supported TiO_2 Photocatalysts;
负载型TiO_2催化剂可见光降解染料污染物的研究
Photodegradation of Dye Pollutants Over Supported TiO_2 under Visible Light;
负载型TiO_2可见光催化降解染料污染物的研究
PILOT-SCALE TREATMENT OF POLLUTED RIVER WATER OF XINYI RIVER WITH FILTRATING BEDS
滤料床在受污染新沂河水净化中的应用