雅思作文真题范文参考：玻璃的再生

随着留学市场的不断发展，越来越多的学生选择留学。如果你也是想要留学的学生之一，那么你就需要参加语言考试，其中雅思托福就是最为常见的英语考试，下面中国教育在线外语频道小编就为大家介绍一下雅思作文真题范文参考：玻璃的再生。

The overall process can be categorized into 3 stages. First, glass products in various forms are gathered in the Collection point, so that they are easily transported by special trucks or vans to the Cleaning plant, where they get sterilization by high-pressured water. There are three different channels in the Recycling plant, namely Brown, Green and Clear, which represent the colors of glass. After recycled in the furnace, glass products are melted into recycled liquid glass. Mixed with new liquid glass, the compound is finally moulded into solid glass, which, afterwards, will be sent to various customer supermarkets for selling. Thus, the glass will go to the customers for different purposes.

Through a brief introduction of the circle of glass recycling, we come to realize that recycling plays a vital role in environmental protection and ecological preservation.

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