ZXUPS设备工程中最常见的冗余备份安装方式是()。
A、输出主从备份
B、旁路主从输出热备份
C、冗余并机热备份
D、现场冷备份
参考答案:B
My friend’s sisters sometimes at weekends.
A.enjoys go shopping
B.enjoy going shopping
C.enjoys to go shopping
D.enjoys going shopping
我囤加快发展第三产业就是为了缓解日益严峻的就业压力。