施工放线、开挖基坑,施工承重构件主要依据()
A.建筑施工图
B.设备施工图
C.结构施工图
D.建筑平面图
参考答案:C
Even if the treatment ________, there is still no magic pill for the patients in the last stage of AIDs.
A.works
B.uses
C.does
D.helps
在体内经代谢可转化为骨化三醇的药物是
A.维生素D2
B.维生素C
C.维生素E
D.维生素A
E.维生素K1