钢结构设计时,对直接承受动荷载的结构应选用沸腾钢。() 发布时间:2017-06-29 04:43 │ 来源:www.tikuol.com 题型:判断题 问题: 钢结构设计时,对直接承受动荷载的结构应选用沸腾钢。()
题型:判断题 —Did your teacher tell you _______ this afternoon? —Yes. We'll go to visit the Science Museum. [ ]A. how to do B. what to do C. to go where D. where go to 查看答案