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
There are three separate sources of hazard【C1】______to the use of nuclear reaction to supply us with energy. Firstly, the radioa
There are three separate sources of hazard【C1】______to the use of nuclear reaction to supply us with energy. Firstly, the radioa
admin
2018-10-19
32
问题
There are three separate sources of hazard【C1】______to the use of nuclear reaction to supply us with energy. Firstly, the radioactive material must travel from its place of manufacture to the power station.【C2】______the power stations themselves are solidly built, the containers used for transport of the material are not. Unfortunately, there are【C3】______only two methods of transport available,【C4】______road or rail, and both of these【C5】______close contact with the general public,【C6】______the routes are【C7】______to pass near, or even through,【C8】______populated areas.
Secondly, there is a problem of wastes. All nuclear power stations produce wastes which【C9】______will remain radioactive for thousands of years. It is【C10】______to de-active these wastes, and so they must be stored【C11】______one of the ingenious but cumbersome ways that scientists have invented. For example, they must be buried under the ground【C12】______sunk in the sea. However, these【C13】______do not solve the problem completely, they merely store it, since an earth-quake could【C14】______open the containers like nuts.
Thirdly, there is the problem of accidental exposure【C15】______to a leak or an explosion at the power station.【C16】______with the other two hazards, this is not very likely and does not provide a serious【C17】______to the nuclear program,【C18】______it can happen, as the inhabitants of Harrisburg will tell you.
Separately and during short periods, these three types of risk are no, great cause for concern.【C19】______, though, and especially【C20】______much longer periods, the probability of a disaster is extremely high."
【C9】
选项
A、in most cases
B、in the most cases
C、in any cases
D、in such cases
答案
A
解析
介词短语in most cases意为“在多数情况下,往往”,用在此处表示“废物往往几千年还保有放射性”。故正确答案为A。
转载请注明原文地址:https://jikaoti.com/ti/0mNYFFFM
0
考博英语
相关试题推荐
Theproblemisthatmostlocalauthoritieslackthe______todealsensiblyinthismarket.
Discoveriesinscienceandtechnologyarethoughtby"untaughtminds"tocomeinblindingflashesorastheresultofdramatica
Science,inpractice,dependsfarlessontheexperimentsitpreparesthanonthepreparednessofthemindsofthemenwhowatch
Theterm"qualityoflife"isdifficulttodefine.It【C1】______averywidescopesuchaslivingenvironment,health,employment
Theterm"qualityoflife"isdifficulttodefine.It【C1】______averywidescopesuchaslivingenvironment,health,employment
PeopleweresurprisedtofindthatMr.Johnsonhadtheabilityto______everythinghewasinvolvedin.
OurculturehascausedmostAmericanstoassumenotonlythatourlanguageisuniversalbutthatthegesturesweuseareunderst
【T1】TheagreementisoverseenbytheCommitteeonAgriculturewhichreviewsprogressintheimplementationofcommitments,andi
Mostepisodesofabsent-mindedness—forgettingwhereyouleftsomethingorwonderingwhyyoujustenteredaroom—arecausedbya
Violinprodigies,Ilearned,havecomeindistinctwavesfromdistinctregions.Mostofthegreatperformersinthelate19than
随机试题
解表剂不适用于下列何证
治疗蛔虫、饶虫、钩虫病,宜选用的药物是
下列属于高度危险物品的是
下列水电解质失衡最容易发生休克的是
针灸治疗行痹,配穴为针灸治疗着痹,配穴为
双线箱梁由于断面大、重量大,无法通过铁路或公路远距离运输,不能采用传统意义上的“工厂集中预制,铁路运输到桥位架设”的方法,只能采取()的施工方法。
企业内部组织和有关人员不能成为经济法主体。()
人们看到天上的浮云,想象出各种动物的形象,属于()。
根据《公安机关督察条例》的规定,督察长、副督察长的任免必须征求上一级公安机关的意见。()
有以下程序:main(){inta[]={2,4,6,8,10),y=0,x,*P;P=&a[1];for(x=1;x<3;x++)y+=p[x];printf("%d\n",y);}程序运行后的输
最新回复
(
0
)