端口类型就是命名了的一组抽象操作和涉及到的消息集合。
A port type is a named set of the abstract operations and messages involved.
您可以通过实现接口和类执行来执行这些抽象操作。
You can implement abstraction by having realizations between the interfaces and the class implementations.
不管如何去实现，抽象操作以简化数据管理的总体想法是正确的。
The general idea of abstracting operations to simplify data management is valid, no matter how you implement it.
当有客户调用了一个行为端口上的抽象操作时，那么访问就会分配给该类了。
When a client invokes an abstract operation on a behavior port, therefore, the call is dispatched to the class.
WSDL随后将定义如何把抽象操作与客户机可用的实际端点绑定在一起。
The WSDL then defines how the abstract operations are bound to the actual end points available to clients.
我们的抽象操作类需要改成获取WebSpherePortal维护的User对象。
Our abstract action class will need to change to get the User object that WebSphere Portal maintains.
抽象操作类继承了org.apache.struts.action.Action并实现了execute方法。
The abstract action class extends org.apache.struts.action.Action and implements the execute method.
我以一种抽象方式定义了操作和消息，而不考虑实现的细节。
I have defined operations and messages in an abstract way, without worrying about the details of implementation.
除去被发现的抽象类之外，其他类没有属性及操作。
The classes except for the discovered abstraction class do not have attributes and operations.
实际上，语言专家们通常相信函数性语言操作的抽象级别要比面向对象语言高。
In fact, language experts generally believe functional languages operate at a higher abstraction level than most object-oriented languages.
在这里，它采用了我们通过抽象端口类型定义的操作，并将其连接到如何通过SOAP传输它的具体说明。
In this case, it takes the operation we have defined through the abstract port type and connects it to a concrete description of how it is transmitted through SOAP.
除了从底层文件系统抽象文件操作的细节之外，VFS还将底层块设备绑定到可用的文件系统。
In addition to abstracting the details of file operations from the underlying file systems, VFS ties the underlying block devices to the available file systems.
对底层数据文件应用表抽象使无缝应用SQL操作变得更加轻松。
Applying table abstraction to the underlying data file makes it easier to seamlessly apply SQL operations.
如果某项操作被宣布为抽象的那么继承的类必须提供了一个具体的实施方案。
If an operation is declared as abstract then the inheriting class must provide a concrete implementation.
操作和消息是抽象描述的，但它们绑定到具体的网络协议和消息格式上，用来定义终端。
The operations and messages are described abstractly, but they are bound to a concrete network protocol and message format to define an endpoint.
服务层由 SOA中定义的所有服务构成，其中，服务仅仅是对一个或多个与业务一致的 IT功能（操作）的抽象规范。
The services layer consists of all the services defined within the SOA where a service is just an abstract specification of one or more business-aligned IT functions (operations).
虽然它不是仅为了虚拟基础设施而设计，但它却可以通过抽象对等操作系统的细节而简化大型基础设施的管理。
Although not designed solely for virtualized infrastructures, it simplifies the management of large infrastructures by abstracting the details of the peer operating system.
逻辑文件系统层是一个抽象层，用户可以通过它请求各种文件操作，如读、写、获得相关信息，等等。
The logical file system layer is the level of abstraction at which users can request the various file operations, such as read, write, stat, and so on.
这个抽象层允许任何操作系统在硬件上运行，而不需要了解任何其他客户操作系统。
This abstraction layer allows any operating system to run on the hardware without knowledge of any other guest operating system.
这个类提供了一系列静态和抽象方法来操作两套首选项(其中一套是用户首选项，另一套是系统首选项)中的其中一套。
The class provides a series of static and abstract methods to work with one of the two sets of preferences: one for user preferences and one for system preferences.
从建模的观点来看，由此带来的挑战是如何描述设计良好的操作、服务和流程抽象的特征以及如何系统地构造它们。
From a modeling standpoint, the resulting challenge is how well-designed operation, service, and process abstractions can be characterized and constructed systematically.
通过添加带有空回调的特定抽象类同样可以完成该操作。
The same could have been accomplished by adding a special abstract class with empty callbacks.
在第2部分，我将探讨专为操作浮点数(与抽象实数相反)而设计的函数。
In Part 2, I'll explore the functions more designed for operating on floating point Numbers as opposed to abstract real Numbers.
在第2部分中，我主要关注这样一些函数，它们的目的是操作浮点数，而不是抽象实数。
Here in Part 2, I focus on the functions that make sense only when you realize that they're designed for operating on floating-point Numbers instead of abstract real Numbers.
绑定需要引用操作的抽象定义。
The binding has to refer to an abstract definition of the operations.
被约束的端口类型是由抽象流程提供的端口类型，被约束的操作是用在抽象流程的活动中。
The port types to be constrained are the port types provided by the abstract process, and the operations that are to be constrained are used within activities of the abstract process.
因为Ada 2005中这样的接口只允许有抽象的子程序以及null程序作为操作。
As such interfaces in Ada 2005 are only permitted to have abstract subprograms and null procedures as operations.
静态搜索集是一种抽象数据类型，包含的操作包括initialize、insert和retrieve。
Static search set is an abstract data type with the operations initialize, insert, and retrieve.
每个文件系统提供自己的inode方法，这些方法实现操作并向vfs层提供通用的抽象。
Each file system provides its own inode methods, which implement the operations and provide the common abstraction to the VFS layer.
binding：将抽象的端口类型与其消息和操作绑定到传输协议和消息格式。
Binding: Binds the abstract port type, along with its messages and operations, to a transport protocol and message format.
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