试题详情
- 单项选择题以下哪项是应每三个月执行一次的环境服务器维护工作?()
A、更换服务器机房的橡胶垫
B、清洁服务器以防止灰尘堆积
C、清洗服务器外壳
D、更换服务器风扇
- B
关注下方微信公众号,在线模考后查看
热门试题
- A technician is call
- Which of
- Which of
- After successf
- Upgrading whic
- Which of the followi
- Mike, a technician,
- After making a long
- Which of
- Which of the followi
- Which of the followi
- An administrator ne
- A technician
- You have
- 公司实施GFS备份标准。以下哪项可以形容
- You have
- Malware has been det
- Which of
- Users are reporting
- Which of the followi