English translation for "class of pollution"

污染等级

Related Translations:

cobalt pollution:  钴污染

marine pollution:  海洋污染

chlorine pollution:  氯污染

sea pollution:  鄂霍次克海海上污染海水污染海洋污染

additional pollution:  增添污染

atmosphere pollution:  大气污染

pollution emergency:  污染应急

stream pollution:  河流污染，水域污染溪水污染

fluorine pollution:  氟污染

community pollution:  居民区污染

Similar Words：

"class of passage" English translation, "class of paths" English translation, "class of periodontal diseases" English translation, "class of permutations" English translation, "class of policies" English translation, "class of post-graduates" English translation, "class of procedures" English translation, "class of product" English translation, "class of property" English translation, "class of recursive set" English translation