Abstract base classes的意思|示意
抽象基底类别
Abstract base classes的网络常见释义
抽象基类 为了能更好的与现有框架（如Tornado）和其它编译器（如Cython）相整合，增加了两个新的抽象基类（Abstract Base Classes）：
抽象的基础类 ... 列表推导式 - list comprehension 生成器 - generator 抽象的基础类 - abstract base classes ...
负责抽象的控件 Abstract Base Classes ：负责抽象的控件，这些控件一般是基本控件的父类。
Abstract base classes相关例句
The view segments of the pipeline are abstract base classes or interfaces that provide the host and the add-in with a view of the methods that they share, as defined by the contract.
管线的检视区段为抽象基底类别或介面，可根据合约的内容，为主应用程序和增益集提供其共用的方法检视。
Another use of abstract classes is to create a single base class for multiple derived classes in which that base class should never be instantiated.
抽象类的另一个用途是为多个派生类创建一个基类，在这些派生类中，基类决不会被实例化。
The TypeDescription class is just an abstract base class with methods defined for dealing with three kinds of types: primitives, arrays, and instances of classes.
TypeDescription 类只是个抽象基类，其中定义了处理三种类型的方法：原生类型、数组和类实例。
The base abstract classes consist of the following.
基本抽象类由以下内容组成。
To do so, developers would need to manually implement the provided interfaces and extend the abstract base classes.
要想这样做，开发人员需要手动地实现所提供的接口，并且扩展抽象基础类。
If I have a pointer to an object cast to one of its base classes, I can call the correct member functions through the abstract base class.
如果我有一个对象的指针，转换到它的基类指针对象上，我能通过基类指针调用合适的成员函数。