Which definition best describes the staff training service component within the implement phase？ Select exactly 1 answer（s） from the following：（）。 ["improving the network management system and the performance and functionality of infrastructure operations","providing a step-by-step plan that details the installation and service-commission tasks required in order to create a controlled-implementation environment that emulates a customer network","developing and implementing a training plan using classes， workshops， or c-learning courses","compiling a training manual for use in ongoing operations","reducing the risk of downtime due to facilities-related problem"]
在新闻单位的公共关系工作中，最根本的公共关系措施是切实履行媒体的社会责任，而最积极的公共关系措施则是（） ["为社会公众提供生活信息","揭露社会不良行为","支持社会公益事业","与受众直接对话"]
You recently installed an application on your computer. The application is configured to automatically start. This application might cause your computer to run slower. You need to prevent the application from auto starting without uninstalling the application. What should you do？（） ["Use the Microsoft Windows Task Manager application to end the task for the application.","Use the Control Panel application to uninstall the application. Reboot the computer.","Use the Software Explorer application to disable the application. Reboot the computer.","Use the Services application to disable the Application Experience service， and then launch the application."]
What else must the developer do to ensure that the intended security goal is achieved（）？ [" Create a user called vip in the security realm"," Define a group within the security realm and call it vip"," Define a security-role named vip in the development descriptor"," Declare a security-role-ref for vip in the deployment descriptor"]
特种设备使用单位应当对在用特种设备的（）进行定期校验、检修，并作出记录。 ["安全附件","附属设施","安全保护装置","测量调控装置及有关附属仪器仪表"]
哪些情况允许对不停电设备的继电保护停用检查或试验？
