天然气是一种无色、无毒、无腐蚀性的可燃气体,主要成份为CH4,其主要危险性()。 使人缺氧窒息死亡。 使人甲烷中毒死亡。 不完全燃烧产生二氧化碳窒息。
若想增加一个图层,但在图层调色板的最下面NEW LAYER(创建新图层)的按钮是灰色不可选,原因是下列选项种的哪一个(假设图像是8位/通道)() 图像是CMYK模式。 图像是双色调模式。 图像是灰度模式。 图像是索引颜色模式。
国际贸易惯例已得到各国公认,因此它对于买卖双方都具有普遍的法律约束力。
领导机关和党员必须牢固树立的群众观点是()。 一切向党负责的观点。 一切为了人民群众的观点,也就是全心全意为人民服务的观点。 一切向人民群众负责的观点。 相信群众自己解放自己的观点。
You have an Exchange Server 2010 organization. Your company acquires another company that has an Exchange Server 2010 organization. You need to recommend a solution for the Exchange Server 2010 organization to meet the followingrequirements: .All users must be able to view the global address lists (GALs) for both organizations.All users must be able to view free/busy information for users in both organizations What should you include in the solution?() .Implement Active Directory Federation Services (AD FS) .Run the Microsoft Exchange Inter-Organization Replication tool。 .Implement Microsoft Identity Lifecycle Manager (ILM) 2007 .Create a two-way cross-forest trust between both organizations。 .Create a federation trust between both organizations .Implement Microsoft Identity Lifecycle Manager (ILM) 2007 .Run the New Organization Relationship wizard。 .Create a two-way cross-forest trust between both organizations .Implement Active Directory Federation Services (AD FS).Run the Microsoft Exchange Inter-Organization Replication tool。
有唐一代,擅长七言绝句、深得后人赞赏的诗人有()