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- There is a hierarchy in the classification of all living creatures. 一切生物均可按等级分类。
- A phylogenetic classification of species. 按演化发展对物种进行的分类
- Research on Classification of Attack Technol. 攻击技术分类研究。
- CLASSIFICATION OF THE GENUS CLADRASTIS RAFIN. 香槐属的分类。
- The description and classification of rocks. 岩相学,岩类学对岩石的描述和分类
- Each of the preceding classifications of polluted air masses involves primarily particulate pollutants. 上述每类污染空气的物质一形成就含有粒状污染物。
- What is the classification of piles? 问:痔疮严重程度的分级为何?
- The microscopic study, description, and classification of rock. 岩性学对岩石的微观研究、描绘和分类
- classification of pollutant 污染物分类
- STUDIES ON THE CLASSIFICATION OF THE GENUS TRITICUML. 小麦属的分类研究。
- We now come to the question of pollution. 我们现在开始谈污染问题。
- Classification of things has always been important in science. 把客观事物进行分类整理,在科学上一直十分重要。
- Some sources of pollution have been curbed. 对原有的一些污染源进行了治理。
- Climatic classification of atmospheric pollution in Henan Province. 河南省大气污染的气候分类
- There's a lot of pollution in the air here. 这里的空气有大量的污染物质。
- At last, the classification of soft computing is analyzed briefly. 最后简要讨论了软计算方法体系的分类。
- Well,let's turn to the problem of pollution. 那么,我们讨论污染问题吧。
- There is no consensus on the diagnosis and classification of BMS. 目前还没有BMS统一的诊断和分类。
- Unclear waste is a kind of pollution. 核废弃物是一种污染。
- What kind of pollution is the most risky? 什么样的污染是最危险的?