If the domains do not share a common application base , sign the assembly containing the exception information with a strong name and deploy the assembly into the global assembly cache 如果两个应用程序域不共享一个公共应用程序基，则用强名称给包含异常信息的程序集签名并将其部署到全局程序集缓存中。
Creates a new application domain with the given name , using evidence , application base path , relative search path , and a parameter that specifies whether a shadow copy of an assembly is to be loaded into the application domain 使用证据、应用程序基路径、相对搜索路径和指定是否向应用程序域中加载程序集的影像副本的参数创建具有给定名称的新应用程序域。
Usually the retrieval of this file is almost instantaneous , but in situations where the application base is on a remote computer , such as in an internet explorer web - based scenario , the configuration file must be downloaded 通常，此文件的检索几乎是在瞬间完成的，但是当应用程序基在远程计算机上时（例如，在internet explorer基于web的方案中） ，必须下载配置文件。
For application domain a to properly catch and handle the exception , it must be able to find the assembly containing the exception thrown by application domain b . if application domain b throws an exception that is contained in an assembly under its application base , but not under application domain a s application base , application domain a will not be able to find the exception and the common language runtime will throw a 应用程序域a若想正确捕捉和处理异常，它必须能够找到包含应用程序域b引发的异常的程序集。如果包含应用程序域b引发的异常的程序集位于应用程序域b的应用程序基下，而不是位于应用程序域a的应用程序基下，则应用程序域a将无法找到异常，公共语言运行库将引发
This is the preferred way to set the properties of a new domain , such as the application base , or root directory for the application ; the location of the configuration file for the domain ; and the search path that the common language runtime is to use to load assemblies into the domain 对象的重载形式。这是设置新域的各个属性的首选方式，这些属性包括应用程序基（即该应用程序的根目录） 、域的配置文件的位置、以及公共语言运行库用于将程序集加载到域中的搜索路径等。
