You work as an application developer at Contoso.com. You use Microsoft .NET Framework 3.5 and Microsoft ADO.NET to develop an application that will connect to the Microsoft SQL Server 2005 database. You application has a connection string that is defined as follows： "Server=DB01；Database=Products Security=SSPI； Asynchronous Processing=true" Your application contains the following code. （Line numbers are for reference only.） 01 protected void UpdateData（SqlCommand cmd） 02 { 03 cmd.Connection.Open（）； 04 05 lblResult.Text = "Updating ..."； 06 } The cmd object takes forever to execute. You want to make sure that the application continues to execute while cmd is executing. What should you do？（） A。 B。 C。 D。 E。 F。
在墙体的芯柱应符合的构造要求中，为提高墙体抗震受剪承载力而设置的其他芯柱，宜在墙体内均匀布置，最大间距不应大于（）m。 1.2。 1.6。 2.0。 2.4。
为境外制种的种子在境内销售的，农业主管部门应如何处理？（） 责令改正。 没收违法所得和种子。 违法生产经营的货值金额不足一万元的，并处三千元以上三万元以下罚款。 货值金额一万元以上的，并处货值金额五倍以上十倍以下罚款。
教材中某现浇七跨50m预应力混凝土连续箱梁，采用移动支架施工，第一跨落梁时，箱梁在活动盆式支座上出现滑移，1h后最大横向滑移量达46cm，导致严重事故。经分析原因是（），设计选用支座的转角偏小也是重要原因。 落梁方法不正确。 支座安装不正确。 支座材料质量问题。 支座布置不合理。
You have an Active Directory Domain Services (AD DS) domain. All servers run Windows Server 2008 R2. The Remote Desktop Services (RDS) environment includes a Remote Desktop Session Host (RD Session Host) server in the LAN environment, and a Remote Desktop Gateway (RD Gateway) server in the perimeter network. You deploy a Remote Desktop Web Access (RD Web Access) server in the perimeter network. You publish a RemoteApp application. The RemoteApp application is not visible to users when they log in to RD Web Access. You need to ensure that authorized users can run RemoteApp applications from RD Web Access. What should you do?（） Restart the World Wide Web Publishing Service on the RD Web Access server.。 Disable Forms Authentication on the Default Web Site on the RD Web Access server.。 Allow Windows Management Instrumentation (WMI) communication between the RD Gateway server and the RD Session Host server.。 Allow Windows Management Instrumentation (WMI) communication between the RD Web Access server and the RD Session Host server.。
（）两个经济走廊与推进‘一带一路’建设关联紧密，要进一步推动合作，取得更大进展。
