证券公司从事证券自营业务必须使用()。
Ⅰ.客户资金
Ⅱ.自有资金
Ⅲ.依法筹集可用于自营的资金
Ⅳ.转融通资金
A.Ⅲ、Ⅳ
B.Ⅱ、Ⅲ、Ⅳ
C.Ⅱ、Ⅲ
D.Ⅰ、Ⅱ
参考答案:C
--- Have you solved your problem?
---I've kept on thinking about that matter ______, but I have no idea yet now.
A.at times
B.some time
C.at a time
D.all the time
CAPL生产中的使用的脱脂液的温度应为90℃左右。