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- The criteria governing the classification of wastes shall be established by the Competent Authority. 其分类标准,由主管部门制定。
- 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
- Cars pollute the air in the form of waste gas. 汽车以废气的形式污染空气。
- How can they get rid of waste water in this way? 他们怎能用这样的方式处理废水?
- Research on Classification of Attack Technol. 攻击技术分类研究。
- The car was found on a piece of waste ground. 那辆车是在一块荒地里发现的。
- 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
- Tonnes of waste are produced every year. 每年产生以吨计算的垃圾。
- What is the classification of piles? 问:痔疮严重程度的分级为何?
- People wanting to solve the problem of waste must work out ways of making use of good things which are just thrown away as waste. 想解决废物问题的人们必须解决把作为废物扔掉的那些好东西利用起来的方法。
- 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 chimney is no longer giving off volumes of waste gas into the atmosphere, as protective filters are being used. 加装了防护过滤器以后,这烟囟已不再散发成股的废气到大气中去了。
- Let's make friends, instead of wasting our time on recriminations. 我们交个朋友吧,不要浪费时间互相指责。
- There is a heap of waste material in front of the laboratory. 实验室前面有一堆废料。
- STUDIES ON THE CLASSIFICATION OF THE GENUS TRITICUML. 小麦属的分类研究。
- The builders are developing that tract of waste land for housing. 建筑商正将那块荒地开发为住宅用地。
- 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。
- You must do out you desk drawer; it's full of waste paper. 你得整理一下你的书桌抽屉,里面都是废纸。