某土样固结试验成果如下。
试样天然孔隙比e0=0.656,该试样在压力100~200kPa的压缩系数及压缩模量为()。
A. a1-2=0.15MPa-1,Es1-2=11MPa
B. a1-2 =0.25MPa-1,Es1-2=6.6MPa
C. a1-2=0.45MPa-1,Es1-2=3.7MPa
D. a1-2=0.55MPa-1,Es1-2=3.0MPa
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有以下程序 #include <string.h> main(int argc ,char *argv[ ]) { int i,len=0; for(i=1;i<argc;i+=2) len+=strlen(argv[i]); printf(“%d\n”,len); } 经编译链接后生成的可执行文件是ex.exe,若运行时输入以下带参数的命令行 ex abcd efg h3 k44 执行后输出结果是()
A. 14
B. 12
C. 8
D. 6
听力原文:M: Next, please.
W: Yes, how much does a ticket to New York cost?
M: $ 30.50.
W: That's really expensive. Are there any other trains going to New York?
M: Well, there's the late train that arrives in New York at midnight and then continues on to Boston the next morning.
W: How much is that?
M: The ticket for the late train to New York is $22.
W: That sounds better. I'd like one ticket please.
M: $22 exactly.
W: Thanks.
M: Thank you and have a nice trip.
(8)
A. Boston.
B. San Francisco.
C. New York.
D. Milwaukee.
According to the author, the most important character for a good manager is his .
A. unyielding will to hold out stress
B. knowing the art of relaxation
C. high sense of responsibility
D. having control over performance
that bad weather was on the way, the climbers decided to put off their attempt on the Alps
A. Having told
Being told
C. Telling
D. Having been told