首页
登录
职称英语
By 2010, half the recoverable material in Britain’s dustbins will be recycle
By 2010, half the recoverable material in Britain’s dustbins will be recycle
游客
2024-02-22
29
管理
问题
By 2010, half the recoverable material in Britain’s dustbins will be recycled -- that, at least, was the target set by Chris Patten, Secretary of State for the Environment. But he gave no clues as to how Britain should go about achieving it. While recycling enthusiasts debate the relative merits of different collection systems, it will largely be new technology, and the opening up of new markets, that makes Patten’s target attainable: a recycling scheme is successful only if manufacturers use the recovered materials in new products that people want to buy.
The first question is how best to separate clean element -- glass containers, plastics, and some paper and metal containers that is relatively clean when discarded -- from mixed refuse. This clean element is the main target for Britain’s recyclers. The method of collection is important because manufacturers will not reuse collected material unless it is clean and available in sufficient quantities. A bewildering assortment of different collection schemes operates in the rest of Europe, and pilot schemes are now under way in many British cities.
A realistic target for recycling mixed refuse is somewhere between 15 and 25 percent by weight, according to researchers at the Department of Trade and Industry’s Laboratory. Statistics compiled by researchers at the University of East Anglia show that Britain could almost halve(减半)the total weight of domestic waste going to landfill by a combination of "collect" schemes(such as doorstep collections for newspapers), "bring" schemes(such as bottle banks)and plants for extracting metals.
This estimate makes two important ’assumptions. One is that the government will bring in legislation to encourage the creation of markets for products made from recycled materials, especially glass, paper an plastics. The other is that industry will continue to introduce new technology that will improve both the products and the techniques used to separate recoverable materials from mixed refuse. [br] What does the word "assortment"(Line , Para. 2)probably mean?
选项
A、difference
B、separation
C、classification
D、mixture
答案
D
解析
语义理解题。根据原文第二段末“在欧洲,人们利用不同的收集方法回收利用垃圾,而在英国实验计划正在进行”,原文中的A bewildering assortment of different collection schemes指的就是不同回收利用方法的混合掺杂,所以D(mixture)正确。
转载请注明原文地址:https://tihaiku.com/zcyy/3473744.html
相关试题推荐
Materialculturereferstowhatcanbeseen,held,felt,used--whatacultur
TherearemorethanfortyuniversitiesinBritain--nearlytwiceasmanyasi
TherearemorethanfortyuniversitiesinBritain--nearlytwiceasmanyasi
TherearemorethanfortyuniversitiesinBritain--nearlytwiceasmanyasi
TherearemorethanfortyuniversitiesinBritain--nearlytwiceasmanyasi
TherearemorethanfortyuniversitiesinBritain--nearlytwiceasmanyasi
TherearemorethanfortyuniversitiesinBritain--nearlytwiceasmanyasi
TherearemorethanfortyuniversitiesinBritain--nearlytwiceasmanyasi
TherearemorethanfortyuniversitiesinBritain--nearlytwiceasmanyasi
TherearemorethanfortyuniversitiesinBritain--nearlytwiceasmanyasi
随机试题
[originaltext]TheAmericanAcademyofPediatricsrecentlyadvisedparentst
按通风系统的作用范围分类,下图所采用的是何种通风方式,该通风方式的工作原理及特点
下列哪项是扩张型心肌病的主要病理特征A.左心室或双心室扩张,室壁多变薄,有收缩功
关于五味说法,下述错误的是A.是药物作用规律的高度概括B.是部分药物真实滋味的具
接触性皮炎使用糖皮质激素治疗各种疾病,请选择剂量与治疗法A.大剂量突击疗法B.小
自评价工作方案的内容应包括()。评价范围$;$评价任务$;$组织
(2016年真题)列入第二类精神药品管理的是A.复方甘草片 B.含可待因复方口
治疗病毒性乙型肝炎的一线药物是()A.利巴韦林 B.依非韦伦 C.阿昔
常用于牙髓失活的药物是A.氯亚明 B.甲醛甲酚 C.呋喃西林 D.多聚甲醛
对某项目进行单因素敏感性分析时,选取了两个不确定因素Y1和Y2,分析指标为财务内
最新回复
(
0
)