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【单选题】
据小变形条件.可以认为：
A.
构件不变形
B.
构件不破坏
C.
构件仅发生弹性变形
D.
构件的变形远小于原始尺寸
拍照语音搜题，微信中搜索"皮皮学"使用
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【单选题】PART C Directions: You will hear three dialogues or monologues. Before listening to each one, you will have 5 seconds to read each of the questions which accompany it. While listening, answer each que...
A.
consumers spend their money at will
B.
consumers spend their money in accordance with producers' desire
C.
consumers' actions in the marketplace have nothing to do with the businessmen
D.
consumer's actions affect production greatly
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【单选题】PART C Directions: You will hear three dialogues or monologues. Before listening to each one, you will have 5 seconds to read each of the questions which accompany it. While listening, answer each que...
A.
Several explorers.
B.
Representatives of Congress.
C.
President Grant.
D.
A group of animal lovers.
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【单选题】PART C Directions: You will hear three dialogues or monologues. Before listening to each one, you will have 5 seconds to read each of the questions which accompany it. While listening, answer each que...
A.
In the early 1810s.
B.
In the early 1820s.
C.
In the early 1830s.
D.
In the early 1840s.
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【单选题】决定一个人能否实现旅游的家庭收入水平通常是指( )
A.
消费水平
B.
经济状况
C.
可支配收入
D.
可随意支配收入
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【单选题】PART C Directions: You will hear three dialogues or monologues. Before listening to each one, you will have 5 seconds to read each of the questions which accompany it. While listening, answer each que...
A.
The benefits of nuclear weapons.
B.
The environmental pollution caused by nuclear-powered stations.
C.
The disadvantages of used fuel.
D.
The advantages of nuclear-powered stations.
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【单选题】The audience ______ before TV sets are listening to Yi Zhongtian’s stories with their eyes _____ upon him.
A.
seating；fixing
B.
seated；fixing
C.
seated；fixed
D.
seating；fixed
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【单选题】中药品种申请二级保护的条件是
A.
用于预防和治疗特殊疾病的
B.
用于预防和治疗一般疾病的
C.
对特定疾病有显著疗效的
D.
对一般疾病有显著疗效的
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【单选题】第二篇Listening Comprehension:A.It was produced before AD 400.B.It was produced before
A.
11：第二篇Listening Comprehension: A.It was produced before AD 400.
B.
It was produced before AD 200.
C.
It was produced before AD 100.
D.
It was produced before AD 50.
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【单选题】如果消费函数为C=100+0.8(Y-T),并且税收和政府支出同时增加50亿美元,则均衡收入将
A.
增加250亿美元
B.
增加50亿美元
C.
减少50亿美元
D.
保持不变
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【多选题】根据材料在工程中的使用特点及消耗类型,将材料定额分为( )。
A.
材料损耗及废料定额
B.
材料消耗定额
C.
材料基本定额
D.
材料周转定额
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【单选题】PART C Directions: You will hear three dialogues or monologues. Before listening to each one, you will have 5 seconds to read each of the questions which accompany it. While listening, answer each que...
A.
consumers spend their money at will
B.
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C.
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consumer's actions affect production greatly
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【单选题】PART C Directions: You will hear three dialogues or monologues. Before listening to each one, you will have 5 seconds to read each of the questions which accompany it. While listening, answer each que...
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【单选题】PART C Directions: You will hear three dialogues or monologues. Before listening to each one, you will have 5 seconds to read each of the questions which accompany it. While listening, answer each que...
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【单选题】决定一个人能否实现旅游的家庭收入水平通常是指( )
A.
消费水平
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可支配收入
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【单选题】PART C Directions: You will hear three dialogues or monologues. Before listening to each one, you will have 5 seconds to read each of the questions which accompany it. While listening, answer each que...
A.
The benefits of nuclear weapons.
B.
The environmental pollution caused by nuclear-powered stations.
C.
The disadvantages of used fuel.
D.
The advantages of nuclear-powered stations.
查看完整题目与答案
【单选题】The audience ______ before TV sets are listening to Yi Zhongtian’s stories with their eyes _____ upon him.
A.
seating；fixing
B.
seated；fixing
C.
seated；fixed
D.
seating；fixed
查看完整题目与答案
【单选题】中药品种申请二级保护的条件是
A.
用于预防和治疗特殊疾病的
B.
用于预防和治疗一般疾病的
C.
对特定疾病有显著疗效的
D.
对一般疾病有显著疗效的
查看完整题目与答案
【单选题】第二篇Listening Comprehension:A.It was produced before AD 400.B.It was produced before
A.
11：第二篇Listening Comprehension: A.It was produced before AD 400.
B.
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C.
It was produced before AD 100.
D.
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查看完整题目与答案
【单选题】如果消费函数为C=100+0.8(Y-T),并且税收和政府支出同时增加50亿美元,则均衡收入将
A.
增加250亿美元
B.
增加50亿美元
C.
减少50亿美元
D.
保持不变
查看完整题目与答案
【多选题】根据材料在工程中的使用特点及消耗类型,将材料定额分为( )。
A.
材料损耗及废料定额
B.
材料消耗定额
C.
材料基本定额
D.
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查看完整题目与答案