The HttpRuntime object initializes a number of internal objects that will help carry the request out.
HttpRuntime对象初始化大量内部对象用于处理请求输出。
The HttpRuntime creates the context for the request and fills it up with any HTTP information specific to the request.
HttpRuntime对象为请求创建上下文，将请求用到的各种HTTP信息填充在上下文中。
The Http pipeline is activated by creating a new instance of the HttpRuntime class and then calling its ProcessRequest method.
激活Http管道要创建一个新的HttpRuntime类实例，调用ProcessRequest方法。
应用推荐