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【1】to the use of nuclear reaction to supply us with energy. Firstly, the radioactive m
There are three separate sources of hazard【1】to the use of nuclear reaction to supply us with energy. Firstly, the radioactive m
admin
2012-02-18
68
问题
There are three separate sources of hazard【1】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.【2】the power stations themselves are solidly built, the con-tainers used for transport of the material are not. Unfortunately, there are【3】only two methods of transport available,【4】road or rail, and both of these【5】close contact with the general public,【6】the routes are【7】to pass near, or even through,【8】populated areas.
Secondly, there is a problem of wastes. All nuclear power stations produce wastes which【9】will remain radioactive for thousands of years. It is【10】to de-active these wastes, and so they must be stored【11】one of the ingenious but cumbersome ways that scientists have invented. For example, they must be buried under the ground【12】sunk in the sea. However, these【13】do not solve the problem completely, they merely store it, since an earth-quake could【14】open the containers like nuts.
Thirdly, there is the problem of accidental exposure【15】to a leak or an explosion at the power station.【16】with the other two hazards, this is not very likely and does not provide a serious【17】to the nuclear program,【18】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. 【19】though, and especially【20】much longer periods, the probability of a disaster is extremely high.
选项
A、bound
B、close
C、near
D、sure
答案
A
解析
be bound to意为“必然,不得不”,正确答案为A。
转载请注明原文地址:https://kaotiyun.com/show/NmnO777K
0
考博英语
相关试题推荐
Sleepisanimportantpartofourlives.Wespendoutone-thirdofourlivessleeping.Formillionsofpeople,【C1】______,gett
ClassifiedAdvertisingisthatadvertisingwhichisgroupedincertainsectionsofthepaperandisthusdistinguishedfromdisp
Duringaninternationalcrisis,many______messageswillgenerallyemanatefromthepresident’soffice.
Imagineanaccidentinwhichanuclearpowerplantreleasesradioactivegas.Thecloudstartsmovingwiththewind.Clearly,the
Imagineanaccidentinwhichanuclearpowerplantreleasesradioactivegas.Thecloudstartsmovingwiththewind.Clearly,the
ManycriticsofourBritish"publicschool"considerthatfarmorestressisplaceduponachievementsinathleticsthaninthea
(66)Applicationfilesarepiledhighlythismonthincollegesacrossthecountry.(67)Admissionsofficersareporingessaysan
TherepressionintheNetherlands,insteadofsolvingacrucialproblem,elicitedbittercriticismfromeverymajorEuropeansta
Thenewsecretaryhaswrittenaremarkably______reportonlyinafewpagesbutwithallthedetails.
Idon’tunderstandwhypeople______suchabeautifulgardenwithcansandbottles.
随机试题
PLC中的指令MPS或MPP在编程时可以连续使用无数次。()
“天癸”的产生取决于
A.催乳素B.催产素C.孕酮D.雌激素E.糖皮质激素子宫中的交感神经纤维能提高子宫肌肉对()的敏感性以促进子宫收缩
沉井和大直径护筒(),以防内外水头差过大导致沉井的大直径护筒内发生管涌,对筒内潜水员造成危害。
建筑基坑支护采用土钉墙,影响土钉的承载力大小的因素,正确的是()。
针对工程项目,变形监测的网点可分为()。
以培养学生的探索精神和自学能力为主要目标的教学方法是()。
生产者对不合作的中间商威胁撤回某种资源或中止关系而形成的势力是()。
生产资料所有制的社会主义改造完成后,我国政治生活主题是( )
Judgingfromrecentsurveys,mostexpertsinsleepbehavioragreethatthereisvirtuallyanepidemicofsleepinessinthenatio
最新回复
(
0
)