首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
Read the following paragraphs in which five people talk about nuclear energy. For questions 61 to 65, match the name of each .sp
Read the following paragraphs in which five people talk about nuclear energy. For questions 61 to 65, match the name of each .sp
admin
2011-03-01
77
问题
Read the following paragraphs in which five people talk about nuclear energy. For questions 61 to 65, match the name of each .speaker (61 to 65) to one of the statements ( A to G) given below. Mark your answers on your ANSWER SHEET 1.
Harrison:
Of all energy sources, nuclear energy has perhaps the lowest impact on the environment, especially in relation to kilowatts produced, because nuclear plants do not emit harmful gases, require a relatively small area, and effectively mitigate other impacts. In other words, nuclear energy is the most" eco-efficient" of all energy sources because it produces the most electricity in relation to its minimal environmental impact. There are no significant adverse effects to water, land, habitats, species and air resources
Jeffery:
The radioactive particles in low-level waste emit the same types of radiation that everyone receives from nature. The U. S. Nuclear Regulatory Commission requires that releases of radiation at a disposal site not exceed an annual dose to any member of the public of 25 milligrams to the whole body. In comparison, the average American is exposed to about 360 milligrams of radiation annually mostly from natural sources ( such as radon) and medical sources (such as X-rays).
Lawrence:
U. S. nuclear power plants use an enriched form of uranium for fuel. Uranium is a relatively abundant element that occurs naturally in the earth’s crust. Uranium oxide is about as common as tin. In 2002,16 countries produced over 99 percent of the world’s uranium. Canada’s and Australia’s uranium mines account for over 50 percent. Compared to natural gas, a fuel also used to generate electricity, uranium is already relatively low in cost and less sensitive to fuel price increases.
Matthew:
Nuclear energy contributes to energy security, essential for national security. As an integral part of the diverse U. S. energy mix, nuclear energy is a secure energy source that the nation can depend on. Unlike some other energy sources, nuclear energy is not subject to unreliable weather or climate conditions, unpredictable cost fluctuations, or dependence on foreign suppliers. In fact, nuclear energy is a strong domestic as well as international industry, with extensive fuel supply sources.
Randolph:
The design of each plant emphasizes the reliability of plant systems, redundancy and diversity of key safety systems, and strong physical barriers to prevent incidents that could pose a threat to public health and safety. Nuclear power plants containment buildings, in which the reactors are located, are extremely robust. Steel reinforced concrete containment structures, coupled with multiple, redundant safety and plant shutdown systems, have been designed to withstand the impact of hurricanes, tornadoes, floods, and airborne objects with a very substantial force.
Now match each of the persons (61 to 65) to the appropriate statement.
Note: there are two extra statements.
Statements
[A] There are multiple safety systems and physical constructions.
[B] Nuclear energy has little bad influence on the environment.
[C] Nuclear energy has made a great contribution to national energy security.
[D] Nuclear waste makes a great threat to people, animals, land and water.
[E] We have safe disposal of waste for the protection of people and the environment.
[F] Nuclear energy is an economical energy source.
[G] There is abundant fuel with low cost and stable price.
Jeffery
选项
答案
E
解析
Jeffery讲述的是核能发电时核废料的辐射对人和环境的影响。从Jeffery的第一句话The radioactive particles in low-level waste emit the same types of radiation that everyone receives from nature和第二句话releases of radiation at a disposal site not exceed an annual dose to any member of the public of 25 milligrams to the whole body.可总结出他的观点:我们对核能发电时所产生的核废料的处理符合环保的要求。
转载请注明原文地址:https://kaotiyun.com/show/Qckd777K
本试题收录于:
公共英语三级笔试题库公共英语(PETS)分类
0
公共英语三级笔试
公共英语(PETS)
相关试题推荐
Theautomobilehasmanyadvantages.Aboveall,itofferspeoplefreedomtogowhereverandwhenevertheywanttogo.Thebasicp
Britainisnotjustonecountryandonepeople,evenifsomeofitsinhabitantsthinkso.Britainis,infact,anationwhichca
Whatisthewomanlookingfor?
WhatdidMrs.Turnerseewhilewalkingaloneinthestreetonenight?
Wherearethespeakers?
Increasingly,overthepasttenyears,peopleespeciallyyoungpeoplehavebecomeawareoftheneedtochangetheireatinghab
WhatisMr.Bush’smainpurposeofthetrip?
WhatisMr.Bush’smainpurposeofthetrip?
GenerationsofAmericanshavebeenbrought【C1】______tobelievethatagoodbreakfastisimportantforhealth.Eatingbreakfast
WhatisMr.Bush’smainpurposeofthetrip?
随机试题
肺动脉干起自
患儿,男,6岁。l小时前上前牙外伤。查:唇向错位,松动Ⅱ度,叩(±),牙龈轻度红肿,叩(一),松(一),牙髓活力测验同对照牙。X线片未见根折。最合适的治疗方案为
A、吗啡B、氯丙嗪C、苯巴比妥D、地西泮E、苯妥英钠可用于晚期癌症止痛的药物是()。
【案情】李某于2012年7月毕业后到某国有企业从事财务工作。因无钱买房,单位又不分房,在同学、朋友及亲戚家里四处借住,如何弄钱买一套住房成为他的心结。2013年4月,单位有一笔80万元现金未来得及送银行,存放于单位保险柜,李某借职务之便
设高温热源的热力学温度是低温热源的热力学温度的n倍,则理想气体在一次卡诺循环中,传给低温热源的热量是从高温热源吸取的热量的()。
下列选项中,对资金等效值理解正确的是()。
班主任工作的首要任务是()。
肾病综合征常用如下利尿剂治疗,其中哪种利尿剂属于错误分类
1997年3月14日公布,同年10月1日施行的《中华人民共和国刑法》第232条规定:“故意杀人的,处死刑、无期徒刑或者十年以上有期徒刑……”据此,下列说法中错误的是()。(2014单15)
在下列有关“用户配置文件”的叙述中,正确的是( )。
最新回复
(
0
)