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【简答题】
混凝土的强度等级是按照下列哪种强度值划分的()。 (A) 混凝土轴心抗压强度标准值 (B) 混凝土与钢筋粘结强度标准值 (C) 混凝土劈裂抗拉强度标准值 (D) 混凝土立方体抗压强度标准值
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【单选题】侧卧姿势容易发生压力性损伤的部位
A.
脚背、脚趾
B.
胸部、肩关节
C.
髋部、耳朵、胸部外侧
D.
肩胛骨、足跟
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【简答题】A．Traveling in a car to the campus. B．No housework to do. C．Some of choosing a roommate. D．Arrange the furniture at will.
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【单选题】Choosing a car is not unlike choosing a dress. You should not only read the price_____ but also consider the image it conveys.
A.
A brand
B.
label
C.
c. tag
D.
trademark
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【简答题】一般 LED 的工作电流在 。而低电流 LED 的工作电流在 ,电流在 20mA 以上的为大功率型 LED。
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【多选题】旅游业三大支柱是指( )。
A.
景点景区业
B.
旅行社业
C.
住宿业
D.
交通客运业
E.
旅游管理部门
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【简答题】Choosing a car is not unlike choosing a dress. You should not only read theprice __________but also consider the image it conveys.A. brand B. label C. tag D. trademark
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【多选题】旅游业三大支柱是指( )
A.
旅行社业
B.
旅游饭店业
C.
旅游景区业
D.
旅游购物业
E.
交通客运业
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【简答题】听下面一段材料，回答第1-3题。 1. What are the speakers talking about? A. Buying a car. B. Choosing a gift. C. Using a computer. 2. What does the speaker think of buying a car? A. Popular. B. Necessary. C. Expensiv...
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【单选题】Choosing a car is not unlike choosing a dress. You should not only read the price _________ but also consider the imgae it conveys.
A.
brand
B.
label
C.
tag
D.
trademark
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【简答题】Earhquakes occur witout warning; however, it is claimed that some animals can feel earthquakes _____ ____ occurrences because of their sensitive organs.
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【单选题】侧卧姿势容易发生压力性损伤的部位
A.
脚背、脚趾
B.
胸部、肩关节
C.
髋部、耳朵、胸部外侧
D.
肩胛骨、足跟
查看完整题目与答案
【简答题】A．Traveling in a car to the campus. B．No housework to do. C．Some of choosing a roommate. D．Arrange the furniture at will.
查看完整题目与答案
【单选题】Choosing a car is not unlike choosing a dress. You should not only read the price_____ but also consider the image it conveys.
A.
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trademark
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【简答题】一般 LED 的工作电流在 。而低电流 LED 的工作电流在 ,电流在 20mA 以上的为大功率型 LED。
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【多选题】旅游业三大支柱是指( )。
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【简答题】Choosing a car is not unlike choosing a dress. You should not only read theprice __________but also consider the image it conveys.A. brand B. label C. tag D. trademark
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【多选题】旅游业三大支柱是指( )
A.
旅行社业
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【简答题】听下面一段材料，回答第1-3题。 1. What are the speakers talking about? A. Buying a car. B. Choosing a gift. C. Using a computer. 2. What does the speaker think of buying a car? A. Popular. B. Necessary. C. Expensiv...
查看完整题目与答案
【单选题】Choosing a car is not unlike choosing a dress. You should not only read the price _________ but also consider the imgae it conveys.
A.
brand
B.
label
C.
tag
D.
trademark
查看完整题目与答案
【简答题】Earhquakes occur witout warning; however, it is claimed that some animals can feel earthquakes _____ ____ occurrences because of their sensitive organs.
查看完整题目与答案