高压硅整流器的油温超过()就跳闸。
参考答案:85度
-- __________office equipment been fixed yet?
--- Yes, we have everything now.
A.Have
B.Has
C.Are
D.Is
需要冲服的药物是()
A.蒲黄
B.鹿角胶
C.钩藤
D.沉香
E.鱼腥草