问题
单项选择题
用以表达流水施工在空间布置上所处状态的参数，称为空间参数。下列不属于空间参数的是（）
A.工作面
B.施工段
C.施工层
D.施工面
答案
参考答案：D
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用以表达流水施工在空间布置上所处状态的参数，称为空间参数。下列不属于空间参数的是（）
A.工作面
B.施工段
C.施工层
D.施工面
参考答案：D
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| London is such a wonderful city. It is very large. The Thames River runs __1__ the city from west to east. So the city has __2__ parts: the South and the North. In the North, there are important buildings, shops, big parks and interesting places. The weather in London is good. In winter it is not very cold and in summer it is not very hot __3__ the city is near the sea. People say __4__ London is a foggy city and it often rains. It is true. Last year, when I __5__ in London I met one of the __6__ fogs in years. You could hardly see your hand in front of your face. Cars and buses moved along with their lights on. When evening fell, the weather __7__ even worse. The fog was as thick as milk. __8__ the buses and cars stopped. I happened __9__ an important meeting on the other side of the town, but it was impossible to find a car. I had to get there __10__. | ||||
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