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
A system to stop ships sinking A new computer system has been designed to stop ships sinking. The greatest danger to a holed ves
A system to stop ships sinking A new computer system has been designed to stop ships sinking. The greatest danger to a holed ves
admin
2009-06-15
67
问题
A system to stop ships sinking
A new computer system has been designed to stop ships sinking. The greatest danger to a holed vessel is that flooding of its compartments will make the(51)unstable enough to capsize. It is estimated that nearly half the ship(52)during the Second World War capsized because of loss of(53).
Pacer System of Burlington, Massachusetts has now refined a system devised by a reserve U.S. Navy officer, Stephen Drabouski. The computer is programmed with every possible eventuality of flood damage. Once the actual damage is keyed into the computer the operator is told by the computer(54)the implications are—and what can be done to re-establish the vessel.
Trials on the American aircraft carrier USS Midway have(55)that the re action time to damage can be cut to a fiftieth. An incident was simulated in which the ship was(56)by two Exocet missiles causing flooding to 30(57)receipt of the flood damage information in the damage control centre to a full printout of damage, effects,(58)countermeasures and an assessment of the result of the countermeasures.
In a re-run of the incident(59)the computer program the damage control officer took four and a quarter hours to establish the effects, of the damage and another four hours(60)a decision could be taken on countermeasures.
Although the system can be used to provide(61)control officers with advice, they do not, of course, have to(62)the information. Quite often the "(63)solution" will be unacceptable for operational reasons. When that happens the system can be asked for alternatives or the operator(64)interrogate the computer to find out what would happen if the officer’s(65)solution was put into action.
选项
A、ought to
B、should
C、dare
D、can
答案
D
解析
既然or前面用了动词can,这里当然应该选择can。
转载请注明原文地址:https://kaotiyun.com/show/8TFd777K
本试题收录于:
职称英语综合类B级题库职称英语分类
0
职称英语综合类B级
职称英语
相关试题推荐
HuntingforaJobHuntingforajoblatelastyear,lawyerGantRedmonstumbledacrossCareerBuilder,ajobdatabaseonthe
HuntingforaJobHuntingforajoblatelastyear,lawyerGantRedmonstumbledacrossCareerBuilder,ajobdatabaseonthe
RenewableEnergySources Todaypetroleumprovidesaround40%oftheworld’senergyneeds,mostlyfuellingautomobiles.Coalis
A.overusefacemasksB.dealwiththemaskproblemseriouslyC.rubtheirfacesandnosesinthesubwayD.protestagainstthe
I’llBeBachComposerDavidCopeistheinventorofacomputerprogramthatwritesoriginalworksofclassicalmusic.Ittoo
Theword“stable”(paragraph1)meansToexplaintheeffectoftrenches,thewritergivestheexampleof
ThewriterbeginsthepassagebycomparingThelastparagraphsuggeststhatfuturerobotswill
TheFridge1Thefridgeisconsideredanecessity.Ithasbeensosincethe1960swhenpackagedfoodfirstappearedwithth
ForestsforCitiesYouarestandinginabeautifulforestinJapan.Theairiscleanandsmellslikeplantsandflowers.Ther
Mostparentsthesedayshavetorelyontheirforceofpersonalityandwhateverloveandrespecttheycaninspireto(31)anyin
随机试题
相传《国语》一书的作者是()
消风散的组成药物中含有()
患者,男性,23岁。因突发剑突下钻顶样剧烈疼痛而入院,自诉疼痛呈间歇性,发作时疼痛剧烈,辗转不安,大汗淋漓、可突然自行缓解,缓解期无任何症状。体检示剑突下有轻度深压痛。WBC11.5×109/L。为明确诊断,应首选的检查是
关于公司名称、章程、住所、经营范围等的陈述,以下说法正确的是()。
某住宅楼采用40m×40m的筏形基础,埋深10m。基础底面平均总压力值为300kPa。室外地面以下土层重度γ为20kN/m3,地下水位在室外地面以下4m。根据表3—6数据计算基底下深度7~8m土层的变形值,△s’7—8最接近于下列哪个选项的数值?(
在进行钢筋混凝土框架结构的施工过程中,对混凝土集料的最大粒径的要求,下面正确的是( )。
下列安全监督检查人员的做法符合法律规定的是()。
Childrenmaygetintosomebadhabits____________theylackself-discipline.
崔某系一知名健身顾问。某健身房未经崔某同意,在健身房网站上使用了崔某照片,并且将崔某的名字与简介放置在其他健身顾问的照片下方。基于本案事实,下列说法正确的有()。
A、Good.B、Terrible.C、Worse.D、Wet.A原文中有一句提到“我认为我们不应该抱怨。毕竟三月份天气不错。”故选A。
最新回复
(
0
)