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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。
- 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。
- overlying pollution 叠加污染[CT术语]
- 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。
- The overlying film is lifted off and removed. 加在上面的薄膜被剥离和清除。
- 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。
- To sew with long, overlying stitches. 包边缝用覆于其上的长针脚缝纫
- Material overlying a useful mineral deposit. 覆盖层，超覆层覆盖在有价值的矿石沉积物之上的物质
- Many young people could not resist the spiritual pollution. 很多年轻人不能抵制精神污染。
- To sew with long,overlying stitches. 包边缝用覆于其上的长针脚缝纫
- 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。
- 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。
- The overlying epidermis revealed hyperkeratosis and acanthosis. 表皮则呈现过度角化及棘皮肥厚。
