简述纵墙承重方案的的特点。
参考答案:
(1)主要承重墙为纵墙,平面布置比较灵活;
(2)设置在纵墙的门窗洞口受限制;
(3)横向刚度小,整体性差。
Hadn’t my car broken down, I might caught the train.
A.would have caught
B.might catch
C.could catch
D.had caught
PG-PL汽轮机调节器的微调按钮与风压调节可以同时使用。