Education: Test Drive a Self-Paced Virtual Class at No charge.

教育：免费体验一个自学虚拟课程。

And once a virtual class is finished, it can be reused in an on-demand fashion.

而且一旦完成了一个虚拟的课程，它可以再使用到单需求的版本中。

A virtual class or function is code that the application will eventually need, but it isn't written yet.

所谓虚类或虚函数是指应用程序以后需要，但是目前还没写的代码。

Through analysis, we can conclude that the origin of internet based education is a virtual class, not only in terms of technology, educational aim, but.

文章从传统教学模式出发，结合网络技术，提出一种虚拟课堂系统，使得传统教学模式向网络教学模式的过渡变得极其平缓。

By its subclassing from this restriction, the RelevantResource class is a sort of virtual class that includes a set of all resources that meet the restriction.

通过从这一约束条件划分子类， RelevantResource 类成为一种包含一个所有满足该约束条件资源集合的虚拟类。

While some schools let students complete tasks at their own pace, others require that students participate in virtual class sessions and have specific deadlines for assignments.

有些学校会让学生按照自己的进度完成学业，而有些学校要求学生参加虚拟课堂，并且对完成学习任务有明确的期限。

If at any time a resource acquires the right property with a value of the right class, it automatically becomes a member of this virtual class, without needing to be explicitly stated as such.

如果在任何时候资源获得具有适当类值的适当特性，那么无需显式声明，它会自动成为这一虚拟类的成员。

Access to data fields inherited from a virtual base class is not supported.

不支持访问从虚拟基类继承的数据字段。

The new class is called the distributed virtual switch, which enables cross-server bridging in a way that makes the underlying server architecture transparent.

新的类名为分布式虚拟交换机，它采用使底层服务器架构更透明的方法，支持跨服务器桥接。

A virtual method invocation, for example, involves looking at the class of the receiver object for the call to discover which actual target implements the virtual method for the receiver object.

例如，一个虚方法调用需要查看接收方对象的类调用，以便找出哪个实际目标实现了接收方对象的虚方法。

You can think of this class as a virtual document, such as an HTML page, a PDF file, or a text file.

你可以把这个类想象成代表了一个实际的文档，比如一个html页面，一个PD f文档，或者一个文本文件。

For the Virtual member Manager to understand which groups an object is a member of, you need to define the associated membership attribute for the object class.

要让Virtual Member Manager知道某个对象属于哪个组，您需要为对象类定义相关的成员关系属性。

Rational Performance Tester USES the IDataArea class to retain these values, which can be instantiated and accessed at the virtual user level, ensuring no crossover of data.

Rational Performance Tester使用IDataAre a类来保留这些值，它可以得到实例化，并在虚拟的用户层次上进行访问，确保数据没有错误。

Because the majority of class data is stored in the ROMClass, this is where the virtual memory savings are made.

因为大部分类数据存储在ROMClass中，因此可以节省虚拟内存。

Several foo methods of gtk.Widget (the base class for all PyGTK widgets) internally call the virtual methods do_foo.

Widget(所有pygtk部件的基类)的一些foo方法在内部调用虚方法do_foo。

The virtual provider helps create an ecosystem of services (I will write about that separately) by enabling the creation of first-class constructs of the service paradigm.

虚拟提供者通过支持创建服务范式的一流构造来帮助创建服务的生态系统(我将就此单独写一篇文章)。

Of course, if the class hierarchy changes and a second target method becomes possible, then the JIT compiler can correct the originally generated code so that the virtual invocation is performed.

当然，如果类层次结构发生变化，并且出现另外的目标方法，则JIT编译器可以更正最初生成的代码以便执行虚调用。

It illustrates the concept and identification of virtual channel, the mapping relation between virtual channel and traffic class and virtual channel arbitration.

详细阐述了虚拟通道的概念、识别，虚拟通道和流量归类的映射对应关系以及虚拟通道的仲裁。

This error is also thrown when an object or class is typecast to an invalid class or object and a virtual method of that class or object is called.

这一个错误也被丢，一个物件或者类别是何时配合其型而决定角色到一个有病的类别或者反对，而且一个那一个类别的虚拟方法或者物件被叫做。

There's a virtual table for each class, which contains a list of Pointers to the implementation of each member function.

有一个为每个类的虚表，其中包含每个成员的功能的实现的指针列表。

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

类包含或者继承一个或多个纯虚函数，这样的类就是抽象基类。

In fact, several classes like the MDSD virtual Master class are going on right now and are making use of the Learning Portal and other captured experience.

实际上，现在已经有像MDSD virtual Master Class这样的课程，而且使用Learning Portal以及其他获取的经验。

The root class of an inheritance hierarchy should define a virtual destructor even if the destructor has no work to do.

继承层次关系的根类应该定义虚函数性质的析构函数，即使这个析构函数不做任何的事情。

In the J2SE Java virtual machine, the class verifier is responsible for rejecting invalid class files.

在J2SE虚拟机中，类校验器负责剔除非法的类文件。

Find out what's up with Jack, the world's most personable virtual bartender and get unlimited access to his world-class drink recipes and ideas for entertaining.

找出什么与杰克，是世界上最有风度的虚拟调酒师和无限制地得到他的世界级的饮料配方和娱乐性的想法。

First we discuss the structural module method to design the virtual battlefield simulators, then use class module method to discuss reusing methods in the distributed virtual battlefield simulators.

文章首先探讨了虚拟仿真器的结构化模块化设计方法，然后采用类模板设计方法研究分布式作战台位仿真器的可重用设计技术。

Now Im going to call virtual function from constructor of Base class rather than member function.

现在，我米要调用基类的构造函数，而不是成员函数虚函数。

What's the point of virtual functions other than allowing a function of the same name in the derived class?

虚拟以外的其他功能允许在派生类的函数的名称相同点是什么？

Class View toolbar allows you to add virtual folders and to navigate within the Objects and Members panes.

“类视图”工具栏使您可以添加虚拟文件夹并在“对象”和“成员”窗格中定位。