英语翻译第一篇：Acontrolpanelconsistsofthreeon-offswitch——X,YandZ——whichmustbechangedfromaninitialsettingtoasecondsettinginaccordancewiththefollowingrules:IfswitchXistheonlyoneonintheinitialsett

Question

英语翻译
第一篇：
A control panel consists of three on-off
switch ——X,Y and Z —— which must be
changed from an initial setting to a second
setting in accordance with the following rules:
If switch X is the only one on in the initial
setting,then turn on switch Y.If switches X and
Y are the only ones on in the initial setting,then
turn on switch Z.If all three switches are on in
the initial setting,then turn off switch Z.For any
other initial setting,turn on all switches that are
off and turn off all switches,if any,that are on.
第二篇：
P,Q,R,S,T are the computers in the five overseas
offices of a large multinational corporation.The
Computers are linked in an unusual manner in order
to provide increased security for the data in certain
offices.Data can be directly requested only from:
P by Q
P by T
Q by P
R by P
S by Q
S by T
T by R
If a computer can directly request data from another
computer,then it can also pass on requests for data to
that other computer.
第三篇：
A map representing countries R,S,W,X,Y,and Z
is to be drawn.Adjacent countries cannot be the same
color on the map.
The only countries adjacent to each other are as followings:
R,S,X,and Y are each adjacent to W.
X is adjacent to Y.
R and S are each adjacent to Z.

Answer 1

第一篇
一个控制面板由X、Y、Z三个开关组成,这些开关必须根据以下规则从初始设定转变为二级设定：
如果开关X是在初始设定中唯一开启的,那么请开启开关Y.如果开关X和Y是在初始设定中唯一开启的,那么请开启开关Z.如果所有这三个开关在初始设定中都是开启的,那么请关闭开关Z.对于其他类的初始设定,请将所有关闭的开关开启,并将所有开启的开关（如果有的话）关闭.
第二篇
P,Q,R,S,T是一家大型跨国公司在海外办公室的5台计算机.这些计算机之间的连接异乎寻常,此举是为了保护某些特定办公室的数据.数据的直接申请只能按如下方式进行：
P申请Q
T申请P
P申请Q
P申请R
Q申请S
T申请S
R申请T
如果一台计算机可以直接从另一台计算机申请数据,那么这台计算机业可以将数据申请传递给其他的电脑.
第三篇
画一个代表R,S,W,X,Y和 Z这5个国家的地图.毗邻国家的颜色不能一样.
仅有的互相毗邻国家如下：
R,S,X和Y 每一个都与W毗邻.
X 毗邻Y.
R和S都毗邻Z.