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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。
- I subscribed to a lot of periodicals last year. 去年我订了许多期刊。
- 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
- What sort of period could you repay us in? 您偿还我们的期限怎么定?
- 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
- The recuperation of period of time has been met for certain. 一段时间的调理肯定会好的。
- STUDIES ON THE CLASSIFICATION OF THE GENUS TRITICUML. 小麦属的分类研究。
- 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。
- We should familiarize students with the use of periodicals. 我们应当使学生们精通如何使用期刊杂志。
- Climatic classification of atmospheric pollution in Henan Province. 河南省大气污染的气候分类
- 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。
- classification of periodicals 期刊分类
- 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。
- Drawing up of periodic maintenance schedules. 制定定期维修计划;
- Commensurability is an extension of periodicity. 可公度性是周期性的扩张。
- In Chapter 2 the author proposes a classification of ellipses. 在第二章对省略进行了分类。
