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【简答题】
英译汉 Intelligent Transportation Systems (ITS) refers to transportation systems which apply emerging hard and soft information systems technologies to address and alleviate ( 缓解 ) transportation congestion problems. For example, using advanced surveillance ( 监视 ) systems, the early stages of a traffic bottleneck situation can be detected, and traffic can then be directed to other routes to mitigate ( 减轻 ) the congestion and to provide faster and more efficient routes for travelers. New technologies enable this type of surveillance and guidance response to occur in real time, and therefore, to allow potential congestion situations to be addressed before they develop into serious traffic jams.
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【单选题】1下列脚本运行结果是( ) a=5 for i in `seq 1 2 8` do if [ $i -eq 3 ];then a=$[$a+2] exit else echo $[$a+5] continue fi echo $a done echo $a
A.
5
B.
10
C.
7
D.
9
【单选题】#00330036003500311583202255223 下面代码的输出结果是( ) s='The python language is a multimodel language.' print(s.split(' ')) 注:split(' ')引号里面有一个空格 ...
A.
['The', 'python', 'language', 'is', 'a', 'multimodel', 'language.']
B.
'The python language is a multimodel language.'
C.
[The python language is a multimodel language.]
D.
['The python language is a multimodel language.']
【单选题】下列代码的输出结果是 _______ int[] a=new int[] {1,2,3,4,5,6,7,8}; pageContext.setAttribute("a",a); %> ${i }
A.
1 2 3 4 5 6 7 8
B.
3 5
C.
4 6
D.
4 5 6
【单选题】>>> s="Python is an excellent language" >>> s.split() 以上命令的执行结果是
A.
['Python', 'is', 'an', 'excellent', 'language']
B.
5
C.
Python is an excellent language
D.
Python
【判断题】下列代码的输出结果是 1 2 3 4 5 6 7 8 () int[] a=new int[] {1,2,3,4,5,6,7,8}; pageContext.setAttribute(" a ",a); %> a }" var="i" begin="3" end="5" step="2" > ${i }
A.
正确
B.
错误
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