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【单选题】
【背景资料】某写字楼主体为框剪结构，地下2层，地上22层．柱网为9m×9m（局部柱距为6m，柱截面均小于lm×lm），墙体采用普通黏土砖、混凝土空心砌块和加气混凝土砌块砌筑。抗震7级设防。 情形l：砌筑施工单位一次性购进普通黏土砖18万块，并按规定进行见证取样。 情形2：考虑到施工时气温30℃以上，施工单位提前2天将加气混凝土砌块浇水淋湿，用于砌筑地下室内墙；4层楼面非承重外墙窗洞以下部分全部采用加气混凝土砌块砌筑。以上部分采用混凝土小型空心砌块，但在9m柱距的墙体中部位置加设一道构造柱；砌筑过程中碰到突发大雨天气，工人对砌筑好的墙体及未使用混合砂浆进行防雨保护，3小时后未采取任何处理措施继续原位砌筑施工（已经停雨）。 情形3：质检员发现某检验批混凝土小型空心砌块少做1组见证取样试件，在现场监理的见证下重新取样补做1组（同一厂家生产），经检测质量合格。 情形l中，黏土砖取样试件不应少于（）组。
A.
1
B.
2
C.
3
D.
4
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参考答案：
举一反三
【简答题】移动电子商务模式的判断标准有哪些?
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【单选题】根据税法规定，企业、单位和个人自领取工商行政管理部门核发的营业执照之日起(　　) 日内。持有关证件办理开业登记
A.
30
B.
40
C.
50
D.
90
查看完整题目与答案
【单选题】今天我们编程实现物料颜色判断你想到了几种方法?
A.
1
B.
2
C.
3
D.
4
查看完整题目与答案
【单选题】Which of the following is a mathematical statement of the first law of thermodynamics?
A.
ΔV = (nR/P)ΔT
B.
ΔE = q + w
C.
ΔH = ΔE + PΔV
D.
ΔG = ΔH – TΔS
查看完整题目与答案
【单选题】停车现状中,路内停车场平均周转率为?
A.
5.0
B.
5.1
C.
5.2
D.
5.3
查看完整题目与答案
【单选题】According to the passage, which of the following is one of the first things to occur when cells are injured?
A.
The flow of electrical impulses through nerve cells at the site of the injury is broken.
B.
The production of substance P traveling through nerve cells to the brain increases.
C.
Endorphins begin to speed up the response of nerve cells at the site of the injury.
D.
A flood of prostaglandins sensitizes nerve endings at the site of the injury.
E.
Nerve cells connected to the spinal cord become electrically quiescent.
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【单选题】一远视眼的近点在眼前1.5m处,要使其看清眼前15cm处的物体,则应配戴的眼镜为:( )
A.
-600度的凹透镜
B.
-750度的凹透镜
C.
600度的凸透镜
D.
750度的凸透镜
查看完整题目与答案
【判断题】固定偏置式共发射极放大电路的电压增益较大,但输入电阻偏小。
A.
正确
B.
错误
查看完整题目与答案
【简答题】Decide which sentences describe the present and which forecast weather. Write “P” for present or "F" for forecast. The first is done for you.
查看完整题目与答案
【单选题】Which of the following statement is NOT true?
A.
The relationship between D. H. Lawrence's parents may not be so good.
B.
D . H. Lawrence's mother was a woman of strong will.
C.
D.H. Lawrence's mother did not like her home at Eastwood.
D.
D.H. Lawrence was the first child in the family.
查看完整题目与答案
相关题目：
【简答题】移动电子商务模式的判断标准有哪些?
查看完整题目与答案
【单选题】根据税法规定，企业、单位和个人自领取工商行政管理部门核发的营业执照之日起(　　) 日内。持有关证件办理开业登记
A.
30
B.
40
C.
50
D.
90
查看完整题目与答案
【单选题】今天我们编程实现物料颜色判断你想到了几种方法?
A.
1
B.
2
C.
3
D.
4
查看完整题目与答案
【单选题】Which of the following is a mathematical statement of the first law of thermodynamics?
A.
ΔV = (nR/P)ΔT
B.
ΔE = q + w
C.
ΔH = ΔE + PΔV
D.
ΔG = ΔH – TΔS
查看完整题目与答案
【单选题】停车现状中,路内停车场平均周转率为?
A.
5.0
B.
5.1
C.
5.2
D.
5.3
查看完整题目与答案
【单选题】According to the passage, which of the following is one of the first things to occur when cells are injured?
A.
The flow of electrical impulses through nerve cells at the site of the injury is broken.
B.
The production of substance P traveling through nerve cells to the brain increases.
C.
Endorphins begin to speed up the response of nerve cells at the site of the injury.
D.
A flood of prostaglandins sensitizes nerve endings at the site of the injury.
E.
Nerve cells connected to the spinal cord become electrically quiescent.
查看完整题目与答案
【单选题】一远视眼的近点在眼前1.5m处,要使其看清眼前15cm处的物体,则应配戴的眼镜为:( )
A.
-600度的凹透镜
B.
-750度的凹透镜
C.
600度的凸透镜
D.
750度的凸透镜
查看完整题目与答案
【判断题】固定偏置式共发射极放大电路的电压增益较大,但输入电阻偏小。
A.
正确
B.
错误
查看完整题目与答案
【简答题】Decide which sentences describe the present and which forecast weather. Write “P” for present or "F" for forecast. The first is done for you.
查看完整题目与答案
【单选题】Which of the following statement is NOT true?
A.
The relationship between D. H. Lawrence's parents may not be so good.
B.
D . H. Lawrence's mother was a woman of strong will.
C.
D.H. Lawrence's mother did not like her home at Eastwood.
D.
D.H. Lawrence was the first child in the family.
查看完整题目与答案
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