你有一个配置为实现个性化的 Web 应用。你需要在 Web 应用的一个页面上访问个性化数据。为了用最少的管理和代码开销，你应该怎样做？（） ["从HttpContext对象的Session属性访问个性化数据。","从HttpContext对象的Application属性访问个性化数据.","从HttpContext对象的Cache属性访问个性化数据。","从HttpContext对象的Profile属性访问个性化数据。"]
You create a class library that is used by applications in three departments of your company. The library contains a Department class with the following definition. public class Department { public string name； public string manager； } Each application uses a custom configuration section to store department-specific values in the application configuration file as shown in the following code. You need to write a code segment that creates a Department object instance by using the field values retrieved from the application configuration file. Which code segment should you use？（） ["A","B","C","D"]
我国对外贸易货运保险可分为（）。 ["海上运输保险","陆上运输保险","航空运输保险","邮包运输保险"]
下列哪些预防措施符合事故预防的闭锁原则（） ["冲压机械的安全互锁器","建筑高空作业使用安全网","利用变压器降低回路电压","电路中的自动保安器","安全谈话"]
《建设工程安全生产管理条例》规定，专职安全生产管理人员发现安全事故隐患，应当及时向（）报告。 ["项目负责人","安全生产领导小组","技术负责人","安全生产管理机构","负责项目管理的技术人员"]
IUCN
