[填空题] 某企业年初未分配利润150 000元，当年实现净利润600 000元，按15％的比例提取盈余公积。当年该企业可供投资者分配的利润为（）。

You manage a domain controller that runs Windows Server 2008 R2 and the DNS Server server role.The DNS server hosts an Active Directory-integrated zone for your domain.You need to provide a user with the ability to manage records in the zone. The user must not be able to modify the DNS server settings.What should you do？（） [" Add the user to the DNSUpdateProxy Global security group."," Add the user to the DNSAdmins Domain Local security group."," Grant the user permissions on the zone."," Grant the user permissions on the DNS server."] 简述程序设计的基本过程。 对于A类网络，默认的子网掩码是（）。 ["255.0.0.0","255.255.0.0","255.255.255.0","255.255.0.255"] 折价发行债券的投资收益率高于票面利率。 气温在35度以上时，脱模前成品在抹面完成三小时后，在混凝土表面每隔（）淋水湿润一次保湿养护。 ["10分钟","20分钟","30分钟","60分钟"] 某企业年初未分配利润150 000元，当年实现净利润600 000元，按15％的比例提取盈余公积。当年该企业可供投资者分配的利润为（）。