开标过程的招标投标监察工作内容包括（） 招标人标底（或者标底产生办法）是否唯一。 开标时间是否与接收投标文件截止时间为同一时间。 开标地点是否为招标文件预先确定的地点。 开标程序是否合法、公开、公平、公正。
董仲舒的思想学说对中国文化有何意义？
什么是公称直径DN和公称压力PN？
列车机车与第一辆车电气连接线的连结与摘解由客列检作业人员负责，无客列检作业人员时，由（）负责。 列检人员。 机车乘务员。 车辆乘务员。 车站人员。
You are planning the deployment of Windows 7 to computers that are located in a main office， in branch offices， and in a store kiosk. Computers in all three types of location use the same hardware. Kiosk computers are members of a workgroup. Kiosk computers must use specific settings for local security. Branch office computers must use BitLocker Drive Encryption. You have the following requirements：Create deployment images. Minimize image maintenance. You need to define an image-creation strategy that meets the requirements. What should you do？（） Create a single image to use for the main office computers and the branch office computers， and apply the requiredsettings through Group Policy. Create a separate image to use for the kiosk computers.。 Create one image to use for each location type. Encrypt the hard disks on the branch office computers prior to capturing the image.。 Create a single image to use for all location types. Create a custom Windows security template for each location type.。 Create a single image to use for the branch office computers and the kiosk computers.Create a separate image to use for the main office computers.。
一个RTCC可带（）块载频
