更多“动态规划的最优策略具有如下的性质:最优策略的后部子策略不是其”相关的问题
()满人入关后,中国版图较之明朝大了多少?
A.一倍
B.1.5倍
C.二倍
D.三倍
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乡举里选制始于( )
A.夏代
B.商代
C.周代
D.秦代
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以下哪项不是丹痧的特殊体征()
A.杨梅舌
B.外口苍白圈
C.脱屑后有色素沉着
D.线形疹
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目前我国普遍采用的填埋场类型是()。
A.好氧型
B.准好氧型
C.厌氧型
D.兼性
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根据世界贸易组织的有关规定,实施保障措施必须满足以下条件()
A . 产品的进口数量激增
B . 进口数量激增是由于未曾预见的发展和成员履行世贸组织义务的结果
C . 进口激增是出口方倾销的结果
D . 进口激增对国内生产同类或直接竞争产品的产业造成了严重损害或严重损害威胁
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《锅炉安全技术监察规程》规定:蒸汽锅炉(电站锅炉除外)运行中遇到下列情况:锅炉水位低于水位表最低可见边缘,应当立即停炉。
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有关产褥感染下列哪项是正确的()
A . 指产后生殖器官感染后,引起局部和全身的炎性变化
B . 多为单种细菌感染
C . 凡产褥期体温升高均为生殖器感染所致
D . 产后未发生产褥感染,宫腔内培养不出细菌
E . 以上都不是
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医疗损害责任的承担主体是
A.医疗机构
B.医务人员
C.医疗机构和医务人员
D.医疗机构或医务人员
E.理疗机构或药品代理商
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You are the network administrator for your company. The network consists of a single Active Directory forest. The forest consists of 19 Active Directory domains. Fifteen of the domains contain Windows Server 2003 domain controllers. The functional level of all the domains is Windows 2000 native. The network also consists of a single Microsoft Exchange 2000 Server organization. You need to create groups that can be used only to send e-mail messages to user accounts throughout the company. You want to achieve this goal by using the minimum amount of replication traffic and minimizing the size of the Active Directory database. You need to create a plan for creating e-mail groups for your company. What should you do?()
A.Create global distribution groups in each domain. Make the appropriate users from each domain members of the global distribution group in the same domain. Create universal distribution groups. Make the global distribution groups in each domain members of the universal distribution groups. B.Create global security groups in each domain. Make the appropriate users from each domain members of the security group in the same domain. Create universal security groups. Make the global security groups in each domain members of the universal security groups. C.Create universal distribution groups. Make the appropriate users from each domain members of a universal distribution group. D.Create universal security groups. Make the appropriate users from each domain members of a universal security group.
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求解微分方程:(3x2y+2xy+y3)dx+(x2+y2)dy=0
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人民币样币的作用是检验人民币印制质量和鉴别人民币真伪。
A.错误B.正确
A.错误
B.正确
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宣白承气汤的组成是().
A . 大黄,芒硝,石膏,杏仁
B . 麻黄,芒硝,石膏,杏仁
C . 大黄,瓜萎皮,石膏,杏仁
D . 大黄,桑白皮,石膏,杏仁
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根据《中药.天然药物处方药说明书内容书写要求》,应列出处方中所有的药味或有效部位、有效成分的是
A.成分
B.适应证
C.规格
D.用法用量
E.注意事项
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