对连续配筋水泥混凝土加铺层所使用的纵、横向钢筋有何要求?
参考答案:连续配筋水泥混凝土加铺层所使用的纵、横向钢筋应采用螺纹钢筋。
We have received news()that the wool market on your side is showing signs of recovery.
A.to an effect
B.to this effect
C.to that effect
D.to the effect
油细胞层由1列大型油细胞组成的药材是
A.栀子B.豆蔻C.吴茱萸D.木瓜E.小茴香