查询词典 base class

A class containing one or more pure virtual functions is an abstract base class .

含有一个或多个纯虚函数的类是抽象基类。

This base class is simply an empty abstract class that is used to differentiate it from Renderable objects.

它所存在的原因是为了获得实体的概念。如算法2-B

This can even be useful in special circumstances, such as in the debugger, and that's one reason why this loophole is not closed. Buglet: derivation of a class with the same name as the base class makes use of private variables of the base class possible.

在特定的场合它也是有用的，比如调试的时候，这也是一直没有堵上这个漏洞的原因之一（小技巧：派生类和基类取相同的名字就可以使用基类的私有变量。

Each object constructed by a Class -defined class contains the base as a base-method invoker.

每个用 Class 创建的类构造的对象都有一个 base 用于调用基类方法。

If a member is private in the base class, then only the base class and its friends may access that member.

如果成员在基类中为 private，则只有基类和基类的友元可以访问该成员。

Under multiple inheritance, objects of a derived class contain a base-class subobject ( Section 15.2.3, p. 565) for each of its base classes.

在多重继承下，派生类的对象包含每个基类的基类子对象（第 15.2.3 节）。

If a complete object, a data member (9.2), or an array element is of class type, its type is considered the most derived class, to distinguish it from the class type of any base class subobject; an object of a most derived class type is called a most derived object .

如果完整对象，数据成员或数组元素具有类类型，则其类型被看作最终派生类，以之与此类的任何基类子对象的类型区别；一个最终派生类类型的对象被称为最终派生对象。

The superclass is based on some other window class, known as the base class.

超类化使基于其他的窗口类的，已经存在的类被称为base class。

The Java language allows a class to extend a single immediate base class, which can in its turn extend another single base class, until the universal base class of java.lang.

Java 语言允许一个类继承一个单个基类，同样的这个基类也可以继承于另一个单独的类，直到出现java.lang。

There is upcasting mechanism, it just extracts dictionary of a base class from a dictionary tuple, so you can run a function that requires base class from a function that requires subclass

有一个向上转型机制，从字典对中取出基类的字典，于是对子类参数调用基类参数的函数成为可能。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。