首页
登录
职称英语
Meteorite explosions in the Earth’s atmosphere as large as the one that destroye
Meteorite explosions in the Earth’s atmosphere as large as the one that destroye
游客
2024-01-13
22
管理
问题
Meteorite explosions in the Earth’s atmosphere as large as the one that destroyed forests in Siberia, with approximately the force of a twelve-megaton nuclear blast, occur about once a century. The response of highly automated systems controlled by complex computer programs to unexpected circumstances is unpredictable. Which of the following conclusions can most properly be drawn, if the statements above are true, about a highly automated nuclear-missile defense system controlled by a complex computer program?
选项
A、Within a century after its construction, the system would react inappropriately and might accidentally start a nuclear war.
B、The system would be destroyed if an explosion of a large meteorite occurred in the Earth’s atmosphere.
C、It would be impossible for the system to distinguish the explosion of a large meteorite from the explosion of a nuclear weapon.
D、Whether the system would respond inappropriately to the explosion of a large meteorite would depend on the location of the blast.
E、It is not certain what the system’s response to the explosion of a large meteorite would be, if its designers did not plan for such a contingency.
答案
E
解析
归纳题应着重把握层次结构。如果该防御系统的设计者没有考虑到大陨石爆炸这种偶然性,这种爆炸,从该系统来看,是一种未预料的情况,该系统对这种爆炸的反应相应是无法预测的,选项(E)表述了这种推理,因而是正确答案;无法推出选项(A)和(C),因为一个世纪内没有陨石爆炸发生和一个经过合理设计的核防御系统能够区分核爆炸和陨石爆炸同所提供的信息不矛盾;无法推出选项(B)和(D),因为既没有信息表明大气层中的陨石爆炸会摧毁该系统,也没有信息表明爆炸发生的位置将决定该防御系统的反应是否适当。
转载请注明原文地址:https://tihaiku.com/zcyy/3358572.html
相关试题推荐
Thebadweathercompletely______ourholiday.A、spoiledB、destroyedC、defeatedD、d
Pollutantsintheatmospherecancauseacidrain(rainwithhighaciditylevels).
Thetheorythattheimpactofagiantmeteoritecausedtheextinctionofthedin
ThefirethatdestroyedtheMunicipalBuildingstartedbeforedawnthismorning,
Whenreleasedintotheatmosphere,therefrigerantFreondamagestheEarth’sozo
Displaysoftheauroraborealis,or"northernlights,"canheattheatmosphereo
Althoughpartiallydestroyed,thearchaeologistswereabletoinferfromwhatre
Oftenvisibleassmog,ozoneisformedintheatmospherefromhydrocarbonsandn
Carbondioxide,whichtrapsheatintheatmosphereandhelpsregulatetheplanet
A、AmelancholyatmosphereB、TheuseofreligiousfigurallanguageC、Arejection
随机试题
我国将继续推进行政管理(administrativemanagement)、金融部门和物价的改革。Wewillcontinuetoadvancere
python如何获取帮助文档?
下列情形中,重新定价风险最大的是( )。A.以短期存款作为短期流动资金贷款的融
企业提供的会计信息应当反映与企业财务状况、经营成果和现金流量等有关的所有重要交易
护士对病人进行健康教育时,选择自己手抄的小卡片,符合选择传播途径原则的()。A
变压器承受近区短路冲击后,应记录()、短路电流持续时间。短路电流峰值$;
《医学心悟》中认为,治下消者宜A.润其肺 B.清其胃 C.滋其肾 D.补其
患者男,缺失,余留牙正常,口底距舌侧龈缘的距离为4mm。如果设计铸造支架可摘局部
下列关于民事诉讼委托代理,说法正确的是()。A.委托诉讼代理权于委托代理人死亡
合同当事人在合同中规定的排除或限制一方当事人未来责任的条款是()。A.免责条款
最新回复
(
0
)