2013年11月26日，淮南师范学院（）老师在第二届长三角高校思政理论课教学比赛中勇夺第一。
查看答案
实际上，软件和硬件在逻辑功能上是等效的。但是，软件和硬件在（）和（）上是不等效的。
在滚珠丝杠螺母间隙的调整结构中，齿差式调隙机构的精度较高，但结构复杂，制作成本高。
A. 正确
B. 错误
以电解法生产的氢气氧气充装站，必须在氧气管道上设置分析氧中（）含量的自动分析仪器。
You need to design an administrative model that meets all business and technical requirements. What should you do？（）
A. Place the mailboxes for each region on a separate server. Create an administrative group for each region. Assign each regional technician Exchange Full Administrator permission over that region’s administrative groups. Assign the main office IT staff Exchange Full Administrator permission over each administrative group.
B. Place the mailboxes for each region on a separate server. Create an administrative group for each region. Assign each regional technician Exchange Full Administrator permission over all administrative groups. Assign the main office IT staff Exchange Full Administrator permission over each administrative group
C. Place the mailboxes from multiple regions on each server. Create an administrative group for each server. Assign each regional technician Exchange Full Administrator permission over the administrative groups that contain servers that hold mailboxes for that region. Assign the main office IT staff Exchange Full Administrator permission over each administrative group
D. Place the mailboxes from multiple regions on each server. Create a single administrative group for all servers. Assign each regional technician and the main office IT Staff Exchange Full Administrator permission over the administrative grou
微信支付 
支付宝支付