source of contamination
常见例句
- Home kitchens are a common source of contamination, as pathogens from uncooked eggs, meat and vegetables find their way onto countertops, utensils and cleaning tools.
家庭的厨房是传染的普遍来源,像没有煮熟蛋病原体、肉类和蔬菜的病原体常在背面,还有炊具和洗涤工具。 - Energy is an important physical basis for human life and social progress and in the mean time energy consumption has become a major source of environmental contamination.
能源是人类赖以生存和推动社会进步的重要物质基础,同时,能源消耗也成为环境污染的主要来源。 - Sewage and waste disposal is properly plumbed from the facility and does not provide a potential source of contamination to contact surfaces, products, components, water supplies, etc.
污水与废弃物通过工厂管道正确排放,不能成为接触面,产品,原料与供应水的潜在污染源。
botest.blog.bokee.net - In any event, the presence of mouse DNA in these cells must be considered as the source of contamination reported in this experiment.
FORBES: Big Study Linking Chronic Fatigue To Virus May Be Fatally Flawed - Vegetables that grow on the ground are more likely to be contaminated with bacteria, since runoff from animal waste is likely the source of contamination.
FORBES: Seven Simple Steps To Safe Salads 返回 source of contamination