各级公安消防部队应当掌握辖区()设施的建设、管理及变化情况,定期组织对公共消防设施的检查,发现问题及时处理。
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对交流耐压试验要依照国际GB311.2~311.6―1983《高电压试验技术》等有关标准的规定,根据各种设备的绝缘材料和可能遭受的过电压倍数,确定相应的试验电压标准,即确保设备安全运行的绝缘的击穿电压的临界值。
A. 正确
B. 错误
在营销活动中广告是最核心环节。
A. 正确
B. 错误
属于永久保存的质量记录()。
A. 自助设备日志纸卷记录
B. 自助设备交接表
C. 自助设备密码钥匙管理员档案
D. 自助设备钥匙交接登记簿
Your network contains an Active Directory forest.The forest contains three domain trees.Each domain tree contains multiple domains.You have an Active Directory-integrated DNS zone.You install a Web server named Web1. All of the users in the company will use Web1.You need to ensure that the users can access Web1 by using the URL http://web1. You want to achieve this goal by using the minimum amount of administrative effort.What should you do?()
A. Configure a GlobalNames zone and add a Host (A) resource record for Web1.
B. Create an Alias (CNAME) resource record for Web1 in the forest root domain zone.
Create a reverse lookup zone and add an Alias (CNAME) resource record for Web1.
D. Create a Host Information (HINFO) resource record for Web1 in the forest root domain zone.