严重污染的英文怎么说

严重污染的英文：
severe contamination

• There has been serious pollution since industrialization.
  自从工业化以来就有了严重的污染。
• Serious pollutions in modem cities give some cause for concern.
  现代城市中的严重污染令人担忧。
• Setting off firecrackers makes a tremendous noise and causes serious air pollution.
  燃放鞭炮会产生巨大的噪声，严重污染大气。
• During irrigation period, the backflow from the farmland pollutes the branch.
  每当农业灌溉之时，支流都因倒流而严重污染。

• Rape several women or have sexual relations with several girls
  强奸妇女、奸淫幼女多人的
• This assumption is false in several ways.
  这种推断是错误的，错在了多个方面。
• It comes with several inbuilt features.
  他有很多固定的特征。
• The storm caused severe drifting.
  暴风雪造成了严重的积雪现象。
• The engine misfired several times.
  发动机好几次发动不起来。

• contamination activity
  污染放射性
• To contaminate;taint.
  损坏；玷污
• To taint;contaminate.
  使有缺点；玷污
• particulate contaminant
  粒状污染物
• trace contaminant
  残余污染物