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- Man is fighting a battle against pollution. 人类正在与污染作斗争。
- preserve against pollution 使免受污染
- We must go on struggling against pollution. 我们必须继续和污染作斗争。
- It is of great importance fighting against pollution. 制止污染有重要意义。
- We are destroying our best fighters against pollution. 我们正在毁灭这些反污染的斗士。
- They're doing as much as they can to fight against pollution. 他们正竭尽全力与污染作斗争。
- Now there are ways and means of fighting against pollution. 现在有很多防止污染的方法和手段。
- If we do mot fight against pollution, surely one day all of us will be killed. 我们如果不对污染采取措施，总有一天我们会被杀死的。
- During operations,preventive measures shall be taken against pollution of the sea by oils,oil mixtures and other wastes. 进行作业时，应当采取预防措施，防止油类、油性混合物和废弃物污染海域。
- A good many students in our school have taken an active part in the movement against pollution. 我校有许多学生积极参加了反对污染的活动。
- The third is to protect the estuarine environment and natural resources against pollution. 第三，河口和近海环境、生态和自然资源保护。
- If a sewage outlet is to be built in the vicinity of such protection zones,the water bodies within those zones must be protected against pollution. 在保护区附近新建排污口，必须保证保护区水体不受污染。
- In order to protect the environment against pollution, the Center provided fellow practitioners with soap and shampoo made from natural ingredients. 为了保护自然环境不受污染,道场还提供天然洗发剂和肥皂供同修们使用。
- If a sewage outlet is to be built in the vicinity of such protection zones, the water bodies within those zones must be protected against pollution. 在保护区附近新建排污口,必须保证保护区水体不受污染。
- Senator Galore Nathan Gaylord Nelson from Wisconsin called for a huge protest against pollution and other frizz threats. 逊威斯康辛州的参议院议员盖洛德纳尔号召巨大的抗议反对污染和其他威胁。
- During operations, preventive measures shall be taken against pollution of the sea by oils, oil mixtures and other wastes. 进行作业时，应当采取预防措施，防止油类、油性混合物和废弃物污染海域。
- The main reasons for acidification are to enhance beverage flavors and to act as preservatives against microbial growth. 酸化的主要目的是增强饮料的风味,同时作为防腐剂抑制微生物的生长。
- This symposium provides a valuable opportunity for Chinese and American companies to work side by side against pollution. 这次会议为中美两国提供了一个宝贵的机会，那就是，为防止污染而并肩作战。
- Our government is taking measures to protect the rivers against pollutions. 我们的政府正采取措施来保护河流免受污染。
- Salt and spices help to preserve meat. 盐和调味品有助於保藏肉类。
