皮皮学，免费搜题
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【单选题】
在ADO.NET中,下列代码运行后的输出结果是(选一项)DataTable dt = new DataTable();dt.Columns.Add("编号",typeof(System Int16));dt.Columns.Add("成绩",typeof(System Single));Console.WriteLine(dt.Columns[1].DataType);
A.
System.Int16
B.
System.Single
C.
编号
D.
成绩
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举一反三
【单选题】急性肺水肿时可出现:
A.
局限性小水泡音
B.
喉部有痰鸣
C.
双肺底湿啰音
D.
局限性哮鸣音
E.
两肺满布湿啰音
查看完整题目与答案
【单选题】急性肺水肿时可出现
A.
局限性小水泡音
B.
喉部有痰鸣音
C.
双肺底湿啰音
D.
两肺满布湿啰音
查看完整题目与答案
【单选题】急性肺水肿时可出现
A.
喉部痰鸣音
B.
双肺底湿啰音
C.
局限性哮鸣音
D.
局限性小水泡音
E.
两肺满布湿啰音
查看完整题目与答案
【单选题】What was the overall rise in expenditure on household goods and services overthe ten years?
A.
about £20
B.
about £13
C.
about £10
D.
0
查看完整题目与答案
【单选题】急性肺水肿时可出现
A.
喉部痰鸣音
B.
双肺底湿啰音音
C.
局限性哮鸣音
D.
局限性小水泡音
E.
两肺满布湿啰音
查看完整题目与答案
【单选题】根据下列文章,请回答 41～45 题。 New Foods and the New World In the last 500 years，nothing about people——not their clothes，ideas。or languages——has changed as much as what they eat．The original chocolate drink was ...
A.
Food．
B.
Clothing．
C.
Ideology．
D.
Language．
查看完整题目与答案
【单选题】根据下列文章,请回答 36～40 题。 New Foods and the New World In the last 500 years, nothing about people -- not their clothes, ideas, or languages-- has changed as much as what they eat. The original chocolate dri...
A.
Food.
B.
Clothing.
C.
Ideology.
D.
Language.
查看完整题目与答案
【单选题】根据下列文章,请回答 41～45 题。 New Foods and the New World In the last 500 years, nothing about people -- not their clothes, ideas, or languages－－ has changed as much as what they eat, The original chocolate dri...
A.
Food.
B.
Clothing.
C.
Ideology.
D.
Language.
查看完整题目与答案
【单选题】第 27 题(本题:1分) 若有定义:char *ps[]={"aa","bb","cc","dd"};,则以下叙述正确的是
A.
ps[0]是字符串"aa"
B.
*ps[0]是字符串"aa"的首地址
C.
ps[0]是字符串"aa"的首地址
D.
*ps[0]是字符串"aa"
查看完整题目与答案
【判断题】港口高压设备可采用敞开型组合电器或开关柜。( )
A.
正确
B.
错误
查看完整题目与答案
相关题目：
【单选题】急性肺水肿时可出现:
A.
局限性小水泡音
B.
喉部有痰鸣
C.
双肺底湿啰音
D.
局限性哮鸣音
E.
两肺满布湿啰音
查看完整题目与答案
【单选题】急性肺水肿时可出现
A.
局限性小水泡音
B.
喉部有痰鸣音
C.
双肺底湿啰音
D.
两肺满布湿啰音
查看完整题目与答案
【单选题】急性肺水肿时可出现
A.
喉部痰鸣音
B.
双肺底湿啰音
C.
局限性哮鸣音
D.
局限性小水泡音
E.
两肺满布湿啰音
查看完整题目与答案
【单选题】What was the overall rise in expenditure on household goods and services overthe ten years?
A.
about £20
B.
about £13
C.
about £10
D.
0
查看完整题目与答案
【单选题】急性肺水肿时可出现
A.
喉部痰鸣音
B.
双肺底湿啰音音
C.
局限性哮鸣音
D.
局限性小水泡音
E.
两肺满布湿啰音
查看完整题目与答案
【单选题】根据下列文章,请回答 41～45 题。 New Foods and the New World In the last 500 years，nothing about people——not their clothes，ideas。or languages——has changed as much as what they eat．The original chocolate drink was ...
A.
Food．
B.
Clothing．
C.
Ideology．
D.
Language．
查看完整题目与答案
【单选题】根据下列文章,请回答 36～40 题。 New Foods and the New World In the last 500 years, nothing about people -- not their clothes, ideas, or languages-- has changed as much as what they eat. The original chocolate dri...
A.
Food.
B.
Clothing.
C.
Ideology.
D.
Language.
查看完整题目与答案
【单选题】根据下列文章,请回答 41～45 题。 New Foods and the New World In the last 500 years, nothing about people -- not their clothes, ideas, or languages－－ has changed as much as what they eat, The original chocolate dri...
A.
Food.
B.
Clothing.
C.
Ideology.
D.
Language.
查看完整题目与答案
【单选题】第 27 题(本题:1分) 若有定义:char *ps[]={"aa","bb","cc","dd"};,则以下叙述正确的是
A.
ps[0]是字符串"aa"
B.
*ps[0]是字符串"aa"的首地址
C.
ps[0]是字符串"aa"的首地址
D.
*ps[0]是字符串"aa"
查看完整题目与答案
【判断题】港口高压设备可采用敞开型组合电器或开关柜。( )
A.
正确
B.
错误
查看完整题目与答案