Once someone throws a plastic bag in the ocean, that’s a problem. But those bags could easily be recycled, and if you can make polyethylene into a sneaker or a hoodie, it would make economic sense to pick up these bags and recycle them. Svetlana Boriskina, Researcher, Department of Eng...
Unit 5 How Plastic Bottles Are Recycled Into Polyester, 视频播放量 107、弹幕量 0、点赞数 1、投硬币枚数 0、收藏人数 2、转发人数 7, 视频作者 卿卿ai英语, 作者简介 一线英语教师一枚,分享英语教学新鲜事儿!,相关视频:Unit 5 Plastic Planet,Unit 6 Healthy Unhe
How can plastic be recycled? A. By burning. B. By melting and reshaping it. C. By burying it. D. By throwing it into the sea. 相关知识点: 试题来源: 解析 B。解析:文中提到“plastic can be recycled by melting and reshaping it.”,所以塑料可以通过熔化和重塑来回收。
我们先一起看到题目:Cambridge IELTS 16 Test 4 The diagram below shows the process for recycling plastic bottles. 下边是学生作文: The graph illustrates how plastic bottles are recycled. Overall, the process requires a total of 9 steps*and a range of machineries are needed. First of all, plastic...
In your family ,there are some things which can be recycled .but how can we recycle those things?But how can we recycle those things?Read carefully.1)Find out where the nearest recycling banks to your house are ,and what you can take there....
百度试题 结果1 题目How many of the waste plastic bottles are recycled? A. Almost all. B. More than half. C. Less than a quarter. D. Less than one third. 相关知识点: 试题来源: 解析 D 反馈 收藏
More and more plastic waste is polluting the world's city, countryside and ocean. What problems will it cause? What measures should be taken to solve these problems? Give reasons for your answer and include any relevant examples from your own knowledge or experience. Write at least 250 words...
Stage 1 – Sorting Unfortunately, not all types of plastic are suitable for recycling. This means that recycling facilities must sort the plastic items given to them into different types to avoid batch contamination, which can upset the entire process. Sorting was traditionally done manuall...
Howaboutthoseplasticthingsthatareabletoberecycledatarecyclingcenter?First,workersmakesurethateachplasticisclean.Afterthat,theplasticthingsaremadeintosmallpieces.Atlast,theyaremelted(熔化)andusedtocreatenewthings.Oneofthecommonlyseenproductsisnewplasticbottles.Recycledplasticcanalsobeusedtomakeclothes,pens,pencils,and...
Of the total amount of plastic ever made, how much has been recycled?() A. 19%. B. 9%. C. 90%. D. 1.9%. 相关知识点: 试题来源: 解析 B Of the total amount of plastic ever made, only nine percent has been recycled.反馈 收藏 ...