( )跟踪用户访问情况,并对访问情况进行统计分析,生成网络统计报告,从而更好地改进网站服务。
A.客户信息查询
B.客户信息统计
C.客户信息分析
D.客户信息修改
参考答案:B
He told me that he was very familiar _______ the surroundings there and I told him that the
people there were familiar _____ me.
A.with; to
B.to; with
C.for; on
D.over; at
多发性硬化摄有诊断价值的检查是()
A.脑脊液IgG指数
B.脑脊液IgG寡克隆带检查
C.头颅MRI
D.头颅CT
E.神经诱发电位检杳