V5接口是作为()和接入网(AN)的接口。
参考答案:本地交换机
下列属于新增流动资产的是()。
A.动力设备
B.生产设备
C.存货
D.销售网络
I don't of your sending your daughter to Britain to study,because she is
too young.
A.agree
B.approve
C.support
D.assess