中国第一个红色 * * 成立于[ ] A、南昌 B、武汉 C、瑞金 D、北京

CT扫描中出现伪影的原因是（）。

A.与病人有关

B.与CT性能有关

C.与电压有关

D.与电流有关

E.与温度有关

质量良好的底漆应该具备的特征（）

A.附着力强

B.耐溶剂性好

C.抗老化

D.光泽强

E.具有较好的机械性能

Such benefits are predicted to be greatest for Germany and Austria, ______ retain the closest ties with the candidate countries.

A．which

B．where

C．who

D．that

最近（）年从事资产管理相关业务，且管理资产年均规模（）万元以上，并通过科目一考试的，可以申请认定基金从业资格。

A.2；1000

B.3；1000

C.2；1500

D.3；1500

Which of the following choices correctly places callable bonds, straight coupon bonds, mortgage-backed securities, and zero-coupon bonds in order from the type of security with the least reinvestment risk to the one with the most reinvestment risk（）

A. zero-coupon bonds, mortgage-backed securities, straight coupon bonds, callable bonds.

B. zero-coupon bonds, straight coupon bonds, callable bonds, mortgage-backed securities.

C. mortgage-backed securities, zero-coupon bonds, callable bonds, straight coupon bonds.