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
2013-11-24
65
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 containers 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.
【11】
选项
A、in
B、by
C、with
D、on
答案
A
解析
根据句尾的“ways”可知,此处应使用介词“in”。故正确答案为A。
转载请注明原文地址:https://kaotiyun.com/show/y5mO777K
0
考博英语
相关试题推荐
TherecoveryoftheUSeconomyduringthefirstquarterofthisyearhasbeensospectacularthatitiscreatinganewsetofri
Manythingsmakepeoplethinkartistsareweird—theoddhours,thenonconformity,theclovecigarettes.However,theweirdestma
Themostconvincingevidencefortheimportanceofadultinfluenceonachild’sintelligencecomesfromastudyof"atrisk"chi
OldMr.Brown’sconditionlooksveryseriousanditisdoubtfulifhewill______.
Onewayofimprovingone’swritingistogetintothehabitofkeepingarecordofyourobservations,ofstoring【71】inanoteboo
IntheopinionofmanyAmericansandEuropeans,weonlybegantoreallyexploreourworldinthesixteenthcentury.Accordingto
Mostinjurescanbeprevented,providedaparentgoesaboutittherightway.Mr.Grantwasaskilledandcapablesurgeon.H
Surprisinglyenough,modernhistorianshaverarelyinterestedthemselvesinthehistoryoftheAmericanSouthintheperiodbefo
Accordingto______acrosstherelevantresearchcommunity,thepublishedattackrepresentsanextremepositioninitsdemandsf
I’msurprisedatthere______anindex.
随机试题
男性,50岁,发热、气促3周。胸片示:左侧大量胸腔积液。腹部B超示:肝、脾大。血象示:白细胞2.0×109/L,血红蛋白82g/L,血小板65×109/L。骨髓活检:间变性大细胞淋巴瘤。该种类型的淋巴瘤既往易误诊为下列哪种疾病
一次性使用血袋如装有保存液,可直接抽取袋内液体作为无菌试验试供液。如未装保存液,则应按袋内表面积加入无菌无热原的生理盐水,在37℃下保存72小时,振摇,作为试供液。袋内表面积和生理盐水容积分别为
以下关于静脉畸形的叙述错误的是
下列不属于固定资产的界定标准的是()。
()不仅是注册消防工程师步入行业的“通行证”,体现着道德操守和人格力量,也是具体行业立足的基础。
阅读下面的陈述:有较明确的英语学习动机和积极主动的学习态度。能听懂教师有关熟悉话题的陈述并参与讨论。能就日常生活的各种话题与他人交换信息并陈述自己的意见。能读懂相关年级学习阅读的简单读物和报纸、杂志,克服生词障碍,理解大意。能根据阅读目的运用适当
外国人、无国籍人、外国组织在中华人民共和国境内申请行政复议.适用《中华人民共和国行政复议法》。()
近代政治小说的代表作是_______。
城市学校
Incotermswerewritten______.
最新回复
(
0
)