具有利尿、泻下作用的药物是()
A.大黄
B.芦荟
C.火麻仁
D.番泻叶
E.郁李仁
参考答案:A
以下哪些不属于我国航空管理区域()。
A.华东管理局、华北管理局
B.东北管理局、华南管理局
C.广州管理局、济南管理局
D.乌鲁木齐管理局、中南管理局
Why are payments NOT usually netted out in a currency swap()
A. There are no payments in a currency swap except at initiation and maturity.
B. The notional principal is not swapped at initiation.
C. The payments are denominated in two different currencies.