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【简答题】
根据物质在两相溶剂中分配比不同进行分离的方法是
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【单选题】函数调用strcat(strcpy(str1，str2)，str3)的功能是( )。
A.
将字符串str1复制到字符串str2中后再连接到字符串str3之后
B.
将字符串str1连接到字符串str2之后再复制到字符串str3之后
C.
将字符串str2复制到字符串sir1中后再将字符串str3连接到字符串str1之后
D.
将字符串str2连接到字符串str1之后再将字符串str1复制到字符串str3中
【单选题】He never tried to hide his ______ for those who were not as intelligent as him.
A.
contempt
B.
contest
C.
continuity
D.
context
【单选题】无尿是指
A.
12 小时内无尿液产生
B.
24 小时尿量少于400ml
C.
24 小时内无尿液产生
D.
12 小时内尿量少于100ml
E.
每小时尿量小于17ml
【单选题】函数调用“streat(strcpy(str1，str2)，str3)”的功能是 ______。
A.
将字符串str1复制到字符串str2中后再连接到字符串str3之后
B.
将字符串str1连接到字符串str2中后再复制到字符串str3之后
C.
将字符串str2复制到字符串str1中后再将字符串str3连接到字符串str1之后
D.
将字符串str2连接到字符串str1之后再将字符串str1复制到字符串str3中
【简答题】一般说线形给人以轮廓感,面形给人以体量感,它们可分为_____线和_____线。
【判断题】John Marshall did not deliver some of those commissions because they were not legally valid.
A.
正确
B.
错误
【单选题】Those ___ were not fit for their work could not see the beautiful clothes.
A.
who
B.
that
C.
which
D.
whose
【单选题】I thought those figures were correct. ____, I have recently heard they were not.
A.
Though
B.
But
C.
However
D.
And
【单选题】Those_were not fit for their work
could not see the beautiful clothes. A. who B. that C. which D. whose
A.
a
B.
b
C.
c
D.
d
【单选题】函数调用strcat(strcpy(str1,str2) ,str3) 的功能是( )。
A.
将字符串str1复制到字符串str2中后再连接到字符串str3之后
B.
将字符串str1连接到字符串str2之后再复制到字符串str3之后
C.
将字符串str2复制到字符串str1中后再将字符串str3连接到字符串str1之后
D.
将字符串str2连接到字符串str1之后再将字符串str1复制到字符串str3中
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