题目内容

地面倾斜角为18°的场地,其1:1000比例尺的地形图的基本等高距为多少米?()

查看答案
更多问题

某大城市的一座二类商场的营业面积为5000m2,需配建的小汽车车位是多少? ()

在地震区,下列钢框架梁与柱的连接构造做法,哪一种是不正确的?()

The American Red Cross isone of the volun teer organizations____purpose is to help the sick and the needy. A.its B.that C.who D.whose

Not until the bell hadrung____________the classroom in a hurry A.he came into B.did he come into C.he has come into D.has he come into

答案查题题库