【简答题】Correct the errors in the following sentences. 8. The teacher assigned the homework to the students that was too difficult.
【简答题】I found that the homework was not as heavy as ________ I used to get in my old school.
【简答题】在高层建筑钢结构设计中,为什么要控制房屋的高宽比?
【单选题】The homework was too much. I _______ go to bed _______ I finished it very late. [ ]
【单选题】在下列高层建筑中进行地震作用计算时,( )采用时程分析法进行补充计算。 Ⅰ.高柔的高层建筑结构 Ⅱ.沿竖向刚度略有变化的52m高的乙类高层建筑结构 Ⅲ.设防烈度为7度,高度大于100m的丙类高层建筑结构 Ⅳ.甲类高层建筑结构
【简答题】在高层建筑的结构设计中 _____________ 的设计是个关键, _____________ 作用是控制因素 _____________ 是控制指标。