瓦、型材屋面计量规则有()
A、按设计图示尺寸以斜面面积计算
B、按设计图示尺寸以水平投影面积计算
C、按设计图示尺寸以水平投影面积乘延尺系数计算
D、扣除房上小气窗等所占面积后按实际面积计算
参考答案：A
解析：
瓦、型材屋面按设计图示尺寸以斜面面积计算。不扣除房上烟囱、风帽底座、风道、小气窗、斜沟等所占面积，屋面小气窗的出檐部分亦不增加。计量单位为平米。
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| There is a good news for children in the countryside.We may still remember the girl ___1___ big eyes.Her big eyes are ___2___ us her dream:I wish to ___3___! In China,there are still ___4___ girls and boys like her.They want to go to school,but their ___5___ are too poor.If the family has two or three children,it is harder to ___6___ the money for all the children,so the parents often ask ___7___ to stay at home,and boys to go to school. Now they needn't ___8___ the money.From 2006,children can go to school for free(免费)in some poor places.They don't have to pay for books and other things.Some of them caneven get money from the government(政府)to make their life ___9___.Soon,all the children in the countryside can go to school for free.All families are very happy with the news.It is ___10great. | ||||
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