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【单选题】
理论上双层玻璃窗比用同样多的玻璃材料制成的单层玻璃窗节约热量约为
A.
0.03
B.
0.97
C.
0.25
D.
0.75
题目标签:
双层玻璃
单层玻璃
玻璃材料
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参考答案:
举一反三
【单选题】Priscilla Ouchida's 'energy-efficient' house turned out to be a horrible dream. When she and her engineer husband married a few years ago, they built a $ 100, 000, three-bedroom home in California Tig...
A.
is well worth the money spent on its construction
B.
is almost faultless from the point of energy conservation
C.
failed to meet energy conservation standards
D.
was designed and constructed in a scientific way
查看完整题目与答案
【简答题】双层玻璃窗比单层玻璃窗热量损失 .
查看完整题目与答案
【简答题】单层玻璃与中空玻璃相比,其能量损失分别为多少?
查看完整题目与答案
【简答题】一个单层玻璃窗户,玻璃厚度为5mm,其热导率为:【图片】glass=0.2W/m·K。如果室内侧、室外侧玻璃表面的温度分别为20 ºC和22 ºC,此时窗户的散热热流密度是_____W/m2。
查看完整题目与答案
【单选题】门窗变形检测时,面板为单层玻璃或夹层玻璃时,杆件允许挠度为()
A.
1/50
B.
1/60
C.
1/150
D.
1/100
查看完整题目与答案
【单选题】Priscilla Ouchida’s "energy-efficient" house turned out to be a horrible dream. When she and her engineer husband married a few years ago, they built a $100,000, three-bed- room home in California. Ti...
A.
Energy Conservation
B.
House Building Crisis
C.
Air Pollution Indoors
D.
Traps in Building Construction
查看完整题目与答案
【多选题】玻璃材料的优点有( )
A.
存储成本低
B.
加工过程对环境污染大
C.
原料丰富可回收利用
D.
造型美观
查看完整题目与答案
【单选题】建筑物外围护结构采用单层玻璃幕墙时,采用以下哪种措施有利于节能
A.
室内设置机械通风换气装置
B.
室内设置空调系统
C.
幕墙不具有可开启部分
D.
幕墙具有可开启部分
查看完整题目与答案
【单选题】Priscilla Ouchida’s "energy efficient" house turned out to be a horrible dream. When she and her engineer husband married a few years ago, they built a $100,000, three-bedroom home in California. Tigh...
A.
Lack of fresh air.
B.
Poor quality of building materials.
C.
Gas leakage in the kitchen.
D.
The newly painted walls
查看完整题目与答案
【单选题】不同类型试件变形检测对应的最大面法线挠度(角位移值)应符合GB/T 7106-2008标准中表7的要求。当外窗(门)面板采用单层玻璃或夹层玻璃时,其变形检测最大面法线挠度(角位移值)为。( )
A.
±L/450
B.
±L/300
C.
10mm
D.
±L/150
查看完整题目与答案
相关题目:
【单选题】Priscilla Ouchida's 'energy-efficient' house turned out to be a horrible dream. When she and her engineer husband married a few years ago, they built a $ 100, 000, three-bedroom home in California Tig...
A.
is well worth the money spent on its construction
B.
is almost faultless from the point of energy conservation
C.
failed to meet energy conservation standards
D.
was designed and constructed in a scientific way
查看完整题目与答案
【简答题】双层玻璃窗比单层玻璃窗热量损失 .
查看完整题目与答案
【简答题】单层玻璃与中空玻璃相比,其能量损失分别为多少?
查看完整题目与答案
【简答题】一个单层玻璃窗户,玻璃厚度为5mm,其热导率为:【图片】glass=0.2W/m·K。如果室内侧、室外侧玻璃表面的温度分别为20 ºC和22 ºC,此时窗户的散热热流密度是_____W/m2。
查看完整题目与答案
【单选题】门窗变形检测时,面板为单层玻璃或夹层玻璃时,杆件允许挠度为()
A.
1/50
B.
1/60
C.
1/150
D.
1/100
查看完整题目与答案
【单选题】Priscilla Ouchida’s "energy-efficient" house turned out to be a horrible dream. When she and her engineer husband married a few years ago, they built a $100,000, three-bed- room home in California. Ti...
A.
Energy Conservation
B.
House Building Crisis
C.
Air Pollution Indoors
D.
Traps in Building Construction
查看完整题目与答案
【多选题】玻璃材料的优点有( )
A.
存储成本低
B.
加工过程对环境污染大
C.
原料丰富可回收利用
D.
造型美观
查看完整题目与答案
【单选题】建筑物外围护结构采用单层玻璃幕墙时,采用以下哪种措施有利于节能
A.
室内设置机械通风换气装置
B.
室内设置空调系统
C.
幕墙不具有可开启部分
D.
幕墙具有可开启部分
查看完整题目与答案
【单选题】Priscilla Ouchida’s "energy efficient" house turned out to be a horrible dream. When she and her engineer husband married a few years ago, they built a $100,000, three-bedroom home in California. Tigh...
A.
Lack of fresh air.
B.
Poor quality of building materials.
C.
Gas leakage in the kitchen.
D.
The newly painted walls
查看完整题目与答案
【单选题】不同类型试件变形检测对应的最大面法线挠度(角位移值)应符合GB/T 7106-2008标准中表7的要求。当外窗(门)面板采用单层玻璃或夹层玻璃时,其变形检测最大面法线挠度(角位移值)为。( )
A.
±L/450
B.
±L/300
C.
10mm
D.
±L/150
查看完整题目与答案
参考解析:
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