美国1787年宪法以分权与制衡为出发点，确立了一套地域和体制的双向平衡机制。这种分权制衡的机制体现在（）。 ①各州和联邦政府之间 ②联邦政府的立法、行政、司法之间 ③国会参众两院之间 ④总统与内阁之间 ["①②③","①②④","②③④","①②③④"]
You are planning an upgrade strategy for a Windows Azure application. You need to identify changes that will require application downtime. Which change will always require downtime？（） [" Changing the virtual machine size"," Adding an HTTPS endpoint to a web role"," Changing the value of a configuration setting"," Upgrading the hosted service by deploying a new package"]
种子生产要求种子田不存在检疫性病虫害，前作、隔离条件、田间杂株率和散粉株率符合一定的要求，请你结合实际，说明种子田生产质量要求中包含的具体内容。
企业的文化意义符号系统包括三个方面，即精神方面、物质方面和（） ["气质方面","制度方面","管理者方面","行为方面"]
Your company has an Active Directory domain and an organizational unit. The organizational unit is named Web. You configure and test new security settings for Internet Information Service （IIS） servers on a server named IISServerA. You need to deploy the new security settings only on the IIS servers that are members of the Web organizational unit. What should you do（） ["Run secedit \/configure \/db iis.inf from the command prompt on IISServera， and then run secedit \/configure \/db web","Export the settings on IISServera to create a security template. Import the security template into a gpo and link the","Export the settings on IISServera to create a security template. Run secedit \/configure \/db webou.inf from the comm","Import the hisecws.inf file template into a gpo and link the gpo to the Web organizational unit."]
在哪些情况下应对变压器特殊巡视检查，增加巡视检查次数？
