皮皮学，免费搜题
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【单选题】
患者,35岁,发热(>38°C)、气促、肺部啰音,WBC计数不升高,肺部不同程度的片状阴影,抗菌药物治疗无明显效果,疑似SARS。该患者使用的隔离单位最好
A.
使用单独隔离室
B.
可与同病种患者安排在同一病室
C.
隔离单位可安排在普通病区
D.
隔离单位与相邻病间距小于10m
E.
以患者为隔离单位
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举一反三
【判断题】Compared to joint ventures and direct investment, exporting consists of the least risk for a company which wants to enter the international market.()
A.
正确
B.
错误
查看完整题目与答案
【简答题】关系数据库的 规则规定:基本关系的主属性不能取空,关系数据库的 规则规定:一个基本关系的外码(对应于另一个基本关系的主码)取值取空值或者必须等于它所对应基本关系中的主码值。
查看完整题目与答案
【单选题】一个基本关系中,主属性( )。
A.
可以有多个
B.
只有一个
C.
可以是零个
D.
以上都不是
查看完整题目与答案
【单选题】DNS顶级域名中表示网络服务机构的是（　 　）。
A.
NET
B.
EDU
C.
COM
D.
ORG
查看完整题目与答案
【单选题】DNS顶级域名中表示网络服务机构的是（　 　　）。
A.
com
B.
edu
C.
gov
D.
net
查看完整题目与答案
【单选题】DNS顶级域名中表示网络服务机构的是（　 　　）。
A.
com
B.
edu
C.
org
D.
net
查看完整题目与答案
【单选题】_______________________ consists of the least risk for a company which wants to enter the international market.
A.
Joint ventures
B.
Mergers and Acquisition
C.
Direct investment
D.
Exporting
查看完整题目与答案
【单选题】网络服务机构的通用顶级域名是( )。
A.
.com
B.
.net
C.
.edu
D.
.cn
查看完整题目与答案
【单选题】Consider an accounting firm which hires workers to enter data into a computer program. Which of the following would be considered a short run decision?
A.
The firm would like to hire ten more workers for a weekend shift.
B.
The firm is considering an investment in additional computers.
C.
The firm would like to build its own facility.
D.
The firm might purchase new computer software that would require some new computer hardware as well as extensive training for workers.
查看完整题目与答案
【简答题】One of the biggest challenges facing students and their families is what career they should enter and what is the best path for them to take. I was talking to someone the other day who told me he firs...
查看完整题目与答案
相关题目：
【判断题】Compared to joint ventures and direct investment, exporting consists of the least risk for a company which wants to enter the international market.()
A.
正确
B.
错误
查看完整题目与答案
【简答题】关系数据库的 规则规定:基本关系的主属性不能取空,关系数据库的 规则规定:一个基本关系的外码(对应于另一个基本关系的主码)取值取空值或者必须等于它所对应基本关系中的主码值。
查看完整题目与答案
【单选题】一个基本关系中,主属性( )。
A.
可以有多个
B.
只有一个
C.
可以是零个
D.
以上都不是
查看完整题目与答案
【单选题】DNS顶级域名中表示网络服务机构的是（　 　）。
A.
NET
B.
EDU
C.
COM
D.
ORG
查看完整题目与答案
【单选题】DNS顶级域名中表示网络服务机构的是（　 　　）。
A.
com
B.
edu
C.
gov
D.
net
查看完整题目与答案
【单选题】DNS顶级域名中表示网络服务机构的是（　 　　）。
A.
com
B.
edu
C.
org
D.
net
查看完整题目与答案
【单选题】_______________________ consists of the least risk for a company which wants to enter the international market.
A.
Joint ventures
B.
Mergers and Acquisition
C.
Direct investment
D.
Exporting
查看完整题目与答案
【单选题】网络服务机构的通用顶级域名是( )。
A.
.com
B.
.net
C.
.edu
D.
.cn
查看完整题目与答案
【单选题】Consider an accounting firm which hires workers to enter data into a computer program. Which of the following would be considered a short run decision?
A.
The firm would like to hire ten more workers for a weekend shift.
B.
The firm is considering an investment in additional computers.
C.
The firm would like to build its own facility.
D.
The firm might purchase new computer software that would require some new computer hardware as well as extensive training for workers.
查看完整题目与答案
【简答题】One of the biggest challenges facing students and their families is what career they should enter and what is the best path for them to take. I was talking to someone the other day who told me he firs...
查看完整题目与答案