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化学污染 huà xué wū răn
environ. chemical contamination The addition or presence of chemicals to, or in, another substance to such a degree as to render it unfit for its intended purpose. Also refers to the result(s) of such an addition or presence (化学物质的添加或参与到另一种物质,使它达到预期的目的。也指这种添加或参加反应的生成物。); chemical pollution Pollution caused by substances of chemical nature, including chlorinated hydrocarbon pesticides, polychlorinated biphenyls, metals as mercury, lead, cadmium, arsenic, etc. (化学物质引起的污染,包括氯代烃杀虫剂、多氯联苯、金属如水银、铅、镉、砷等。)
oil chemical pollution
wind. chemical contamination
化学污染
: 73 phrases in 14 subjects
Desert science1
Earth sciences7
Ecology8
Environment5
Metallurgy2
Name of organization1
Nursing1
Oil / petroleum3
Refrigeration1
Shipbuilding1
Sports1
Technology33
Water resources7
Wind Energy2