这个哈希映射表接口对于在测试框架中指定对象而言非常有用。

This hash map interface is quite useful for specifying objects within a testing framework.

youdao

然后主循环查询自己的信号和处理程序之间的内部映射表，也叫做回调，并调用注册到指定对象的指定信号的处理程序。

The main loop then looks through its internal mapping table between its signals and handlers, also called callbacks, and calls the handlers registered for the given signal on the given object.

youdao

然而，它不会自动映射表示相同对象的词汇，例如英国英语和美国英语中的不同词汇。

However, there is no automatic mapping if, for example, a different term is used in British English or American English to refer to the same object.

youdao