【简答题】A.They were caused by the dirty smoke from burning coal. B.They were so thick that you could only see your own hand in front of you. C.They are still characteristic of London as 'London Particulars'. ...
【简答题】根据剖面图识读填空(注意题目已带单位的,在空中不要再重复填单位,按以下示例规则填写正确数字即可: (3.000) m; (3000) mm; (填空时题目已有单位符号,不需要重复输入) (每空1分,共10分)。 1 、室内外高差为 (第1空) m ,各层的层高为 (第2空) m, 2 、楼梯间的窗台的高度是 (第3空) m m ,窗的高度是 (第4空) m m 。 3 、女儿墙顶的标高 (第5空)...