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- Yaron, B., Calvet, R., and Porst, R., 1996, Soil pollution processes and dynamics, Springer-Verlag Berlin Heidelberg New York :152-154. 王一雄，1997，土壤环境污染与农药，文海环境科学丛书，国立编译馆主编，明文书局印行，台北市。
- The principles and low pollution process in production of vanadium pentoxide with stone coal containing vanadium are introduced in detail. 介绍用含钒石煤生产五氧化二钒的原理和低污染生产工艺。
- By the end of 2002, the Capital Steel & Iron Corporation will cut its steel production by 2 million tons; and further reduction shall be realized with the heavily polluting processes eliminated and the product portfolio optimized to reduce pollution. 首钢到2002年年底前减产200万吨，2007年年底前进一步压缩生产规模，淘汰污染严重的生产工艺，同时进一步优化产品结构，减少污染。
- By the end of 2002,the Capital Steel & Iron Corporation will cut its steel production by 2 million tons; and further reduction shall be realized with the heavily polluting processes eliminated and the product portfolio optimized to reduce pollution. 首钢到2002年年底前减产200万吨，2007年年底前进一步压缩生产规模，淘汰污染严重的生产工艺，同时进一步优化产品结构，减少污染。
- This thesis tries to find the polluted process and the precautionary measures through the technological process of producing ADC vesicant. 本文试从ADC发泡剂的生产工艺流程出发,找出污染环节并提出污染防治对策。
- We should use anthracite to avoid air pollution. 我们应该使用无烟煤以防止空气污染。
- Pollution control has cleared the air. 污染管制已净化了空气。
- Man is fighting a battle against pollution. 人类正在与污染作斗争。
- Pollution is still very much a live issue. 污染现象仍然是当前的大问题。
- The soil becomes more and more acidic as pollution mounts up. 随着污染的加剧，土壤的酸化越来越严重。
- Growth and decay are vital processes. 生长和衰亡是生命过程。
- A clamor in the press for pollution control. 在报纸上对污染控制的呼吁
- Water pollution imperils all kinds of marine life. 水质污染危及所有海洋生物。
- Pollution has stripped the trees of their foliage. 污染剥光了这些树的叶子。
- We have freed the lake from pollution. 我们已经清除了该湖的污染。
- Relating to the processes of dyeing or coloring. 染色的，着色的有关染色或着色的
- One that hunts or processes whales. 捕鲸人捕猎或加工鲸鱼的人
- Many young people could not resist the spiritual pollution. 很多年轻人不能抵制精神污染。
- It will cause pollution and the destruction of our seas and oceans. 这会引起污染，破坏我们的海洋和江河。
- We are sad about the pollution of our beaches with oil. 我们很痛心石油对我们海滩的污染。
