标题: 求救 看不懂呀 逻辑题 [打印本页] 作者: mnmicy 时间: 2014-9-17 23:29 标题: 求救 看不懂呀 逻辑题 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?
(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.
