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【多选题】
管道规划、建设应当符合管道保护的要求,遵循( )的原则A.
安全
B.
环保
C.
节约用地
D.
经济合理
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举一反三
【单选题】What is true about the market share of SCA?
A.
SCA is the market leader in the world.
B.
SCA is the market leader in Europe.
C.
SCA is the number one in India.
【单选题】下面程序段输出的结果是 int a =123000; double b=1234.5578; Console.WriteLine("{0,-8:f3},{1:f3}",a,b); 输出的结果是:
A.
123000.00,1234.5578
B.
123000.00,1234.558
C.
123000.000,1234.5578
D.
123000,1234.5578
【简答题】The oil shortage ________ the prices of chemical fertilizers on the world market. A) drove oil B) drove up C) drove in D) drove off
【单选题】下面程序段输出的结果是( ) String str= ”北京 20080808 ” ; System.out.println(str.indexOf('8'));
A.
4
B.
5
C.
7
D.
9
【单选题】下面程序段输出的结果是( ) String str= ” 北 京 2008 ” ; System.out.println(str.charAt(2));
A.
京
B.
0
C.
北 京
D.
2
【单选题】Which of the following world market is characterized by free competition?
A.
closed market
B.
free market
C.
monoply market
D.
North America market
【单选题】In terms of daily volume,______is the largest traded financial market in the world.
A.
the stock market
B.
the mutual fund market
C.
the bond market
D.
the foreign exchange market
【单选题】下面程序段输出的结果是() String s=" ABCDEF " ; s=s.subString(2); System.out.println(s);
A.
ABCDEF
B.
CDEF
C.
BCDEF
D.
AB
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