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- 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。
- Genetic material produced by gene-splicing. 重组基因材料基因分割而产生的基因材料
- 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。
- 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。
- He chose genetic engineering to be his lifelong career. 他选择了遗传工程学作为终生的事业。
- We have freed the lake from pollution. 我们已经清除了该湖的污染。
- The genetic constitution of an individual, a group, or a class. 遗传构造一个个体、群体或阶层的遗传构造
- Many young people could not resist the spiritual pollution. 很多年轻人不能抵制精神污染。
- Mitochondria do not use the universal genetic code. 线粒体并不使用通用的遗传密码。
- 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。
- An enzyme that catalyzes genetic recombination. 催化重级酶能催化基因重组的一种酶
- Genetic engineering will have revolutionaryconsequences for mankind. 遗传工程将对人类产生深远的影响。
- Many people are concerned about the pollution of the environment. 许多人都关心环境污染问题。
- The pollution is out of hand and becomes very dangerous. 污染失去控制，十分危险。
