GMP实施的原则是什么?
参考答案:
一切都有文件材料--有章可循;一切按规定程序办—照章办事;一切操作都有记录—有案可查。
I told them not everybody could run as fast as you did,________?(2011·重庆)
A.could he
B.didn't I
C.didn't you
D.could they
可摘局部义齿的直接固位体是()
A.大连接体
B.小连接体
C.支托
D.卡坏
E.基托