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【单选题】
用于支气管哮喘急性发作的药物是 ( )
A.
托溴胺
B.
胺醇
C.
右美沙芬
D.
氨溴索
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【简答题】语法填空练习五 When you are in England you must be very careful in the streets 1 . ________ the traffic drives on the left. Before you cross a street you must look to the right first 2 . ________ then the le...
【简答题】When you are in England you must be very careful in the streets 1.________ the traffic drives on the left. Before you cross a street you must look to the right first 2.________ then the left. In the m...
【简答题】As a girl, Lily walk in the evening when she is alone. 5、 Styudying hard success a nd we should 6、 Bai Qiuen is a very famous foreign doctor, he was always his ill people...
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【多选题】关于高压说法正确的是
A.
高压是指力学上的压力
B.
热力学变量之一
C.
与温度一样,是支配自然现象的重要因素
D.
一种极端条件,泛指一切高于常压的压力条件
【单选题】在 Java 语言中,下列对于字符数组的定义并赋值正确的是
A.
char[ ] name = new char[4];
B.
char[ ] name = {'S','V','S','E'};
C.
char[4] name = "SVSE";
D.
char[4] name = {'S','V','S','E'};
【判断题】保持管道内的压力平衡是排水系统中通气管的作用之一。()
A.
正确
B.
错误
【简答题】IPV4地址长度()位,用()表示。
【单选题】在C#语言中,下列对于字符数组的定义并赋值正确的是(选一项)
A.
char[ ] name = new char[4];
B.
char[ ] name = {'S','V','S','E'};
C.
char[4] name = "SVSE";
D.
char[4] name = {'S','V','S','E'};
【单选题】在Java语言中,下列对于字符数组的定义并赋值正确的是(选一项)
A.
char[ ] name = new char[4];
B.
char[ ] name = {'S','V','S','E'};
C.
char[4] name = "SVSE";
D.
char[4] name = {'S','V','S','E'};
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