精确的副本 meaning in English
a faithful copy description account etc
Examples
- The two most important reasons are to persist the state of an object to a storage medium so an exact copy can be re - created at a later stage , and to send the object by value from one application domain to another
有两个最重要的原因：一个原因是将对象的状态永久保存在存储媒体中，以便可以在以后重新创建精确的副本；另一个原因是通过值将对象从一个应用程序域发送到另一个应用程序域中。