| 例句 |
The test detected minute amounts of contamination.这次测试检测出微量污染。New-born babies must be isolated from possible contamination.新生儿必须隔离，以免受感染。The packaging must provide an effective barrier to prevent contamination of the product.包装必须提供有效保护，防止产品受到污染。Some people are still suffering ill effects from the contamination of their water.一些人仍在承受水质受污染的恶果。Chicken farmers have strengthened biosecurity to prevent contamination from people who have visited live-bird markets.养鸡场农庄主加强了生物安全措施，以防去过活鸟市场的访客身上携带的污染。Pesticides are sometimes responsible for contamination of watercourses.河道污染有时是杀虫剂所致。There is already a high level of environmental contamination.环境污染的程度已经很高。This will remove any uncertainties regarding possible contamination.这将会消除人们对于可能发生污染的担忧。The contamination of the sea around Capri may be just the beginning.卡普里岛附近海域的污染也许仅仅是个开始。Clean the wound and bandage it to prevent contamination.把伤口清理干净并包扎好，以防感染。Wash everything thoroughly to avoid contamination with bacteria.把所有东西彻底洗净，以避免细菌污染。The contamination of the sea around Capri may be just the beginning.卡普里岛附近海域的污染或许仅仅是个开始。The disease is spread by the contamination of food and water by faeces.这种疾病是由排泄物造成的食物和水源污染传播的。Always keep food covered to prevent contamination by flies.食物需要一直盖着，防止苍蝇污染。The inspectors are equipped to check meat carcasses for bacterial contamination.检查员有设备检查肉用畜体是否有细菌污染。Investigators have studied the possible effects of contamination.调查人员研究了污染可能造成的后果。By bathing in unclean water, they expose themselves to contamination.在不干净的水中洗澡，他们可能会受到感染。The government underestimated the extent of the contamination.政府低估了污染的严重性。There is a danger of serious contamination from radioactive waste.放射性废弃物有可能造成严重污染。Experts are trying to track down the source of the contamination in the water supply.专家们正试图找到水源中污染物的来源。 |