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【单选题】
建立深圳地方预算内财政收入 Y (单位:亿元) 对 深圳市 GDP (单位:亿元) 的回归模型 ,通过 Eviews 软件回归,得到如上图所示的结果。 该模型所使用的原始数据是
A.
1992 年至 2002 年的时间序列数据
B.
12 个观测个体的横截面数据
C.
12 个观测个体的面板数据
D.
1990 年至 2001 年的时间序列数据
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举一反三
【判断题】The price of the peak season and off-season are different.
A.
正确
B.
错误
查看完整题目与答案
【单选题】Hibernation is a seasonal practice. This means it ______.
A.
takes place only during a particular season
B.
occurs only during the night
C.
is a daily practice
D.
only happens when a species becomes over-populated
查看完整题目与答案
【单选题】患者,男,51岁,慢性支气管炎,患者因淋雨后出现气喘入院,病室每日定时通风。通风作用以下哪项不正确
A.
调节室内湿度
B.
降低室外空气污染程度
C.
降低室内细菌密度
D.
保持室内空气新鲜
E.
增加患者舒适感
查看完整题目与答案
【判断题】用陶瓷浆料制成的铸型以生产铸件的铸造方法称为陶瓷型铸造。
A.
正确
B.
错误
查看完整题目与答案
【单选题】“姑苏城外寒山寺”诗句中,姑苏是哪座城市的别名?
A.
苏州
B.
杭州
C.
南京
D.
扬州
查看完整题目与答案
【单选题】There are only _______ natural resources as there were thirty years ago. [ ]
A.
as half much
B.
as half many
C.
half as much
D.
half as many
查看完整题目与答案
【判断题】. 用陶瓷浆料制成铸型以生产铸件的铸造方法称为陶瓷型铸造。( )
A.
正确
B.
错误
查看完整题目与答案
【单选题】What’s the meaning of the world “off-peak”?
A.
N/A
B.
busy time
C.
office hours
D.
Non-busy hours
查看完整题目与答案
【单选题】When asked why he prefers bikes to buses, the professor said, “Riding a bicycle takes __________ half an hour, but it’s more convenient and environmentally friendly. ”
A.
absolutely
B.
accurately
C.
approximately
D.
exactly
查看完整题目与答案
【单选题】芬兰设计大师( )利用薄而坚硬但又能热弯成型的胶合板来生产轻巧、舒适、紧凑的现代家具。在玻璃制品上,他采用了有机的形态造型,使他的产品设计有一种温馨、人文的情调。
A.
阿尔托
B.
索内特
C.
汉宁森
D.
维格纳
查看完整题目与答案
相关题目:
【判断题】The price of the peak season and off-season are different.
A.
正确
B.
错误
查看完整题目与答案
【单选题】Hibernation is a seasonal practice. This means it ______.
A.
takes place only during a particular season
B.
occurs only during the night
C.
is a daily practice
D.
only happens when a species becomes over-populated
查看完整题目与答案
【单选题】患者,男,51岁,慢性支气管炎,患者因淋雨后出现气喘入院,病室每日定时通风。通风作用以下哪项不正确
A.
调节室内湿度
B.
降低室外空气污染程度
C.
降低室内细菌密度
D.
保持室内空气新鲜
E.
增加患者舒适感
查看完整题目与答案
【判断题】用陶瓷浆料制成的铸型以生产铸件的铸造方法称为陶瓷型铸造。
A.
正确
B.
错误
查看完整题目与答案
【单选题】“姑苏城外寒山寺”诗句中,姑苏是哪座城市的别名?
A.
苏州
B.
杭州
C.
南京
D.
扬州
查看完整题目与答案
【单选题】There are only _______ natural resources as there were thirty years ago. [ ]
A.
as half much
B.
as half many
C.
half as much
D.
half as many
查看完整题目与答案
【判断题】. 用陶瓷浆料制成铸型以生产铸件的铸造方法称为陶瓷型铸造。( )
A.
正确
B.
错误
查看完整题目与答案
【单选题】What’s the meaning of the world “off-peak”?
A.
N/A
B.
busy time
C.
office hours
D.
Non-busy hours
查看完整题目与答案
【单选题】When asked why he prefers bikes to buses, the professor said, “Riding a bicycle takes __________ half an hour, but it’s more convenient and environmentally friendly. ”
A.
absolutely
B.
accurately
C.
approximately
D.
exactly
查看完整题目与答案
【单选题】芬兰设计大师( )利用薄而坚硬但又能热弯成型的胶合板来生产轻巧、舒适、紧凑的现代家具。在玻璃制品上,他采用了有机的形态造型,使他的产品设计有一种温馨、人文的情调。
A.
阿尔托
B.
索内特
C.
汉宁森
D.
维格纳
查看完整题目与答案