GSM平台基础数据管理中共站关系查询的是基础数据中基站类型为()的基站。
A.小基站
B.微蜂窝
C.宏蜂窝
D.直放站
参考答案:C
如果两个图形大小、形状都一样,则这两个图形( )(能、不一定能)通过平移得到。
An analyst does research about option value. Prior to expiration, the maximum value of an American call is the:()
A. excise price.
B. current price of the underlying.
C. present value of the exercise price.