改进关于对设计类操作的需求。
To refine requirements on the operations of subsystems and/or their interfaces.
下面的表2中Flight类操作的映射。
Groovy支持以下算术类操作符的重载。
Groovy supports the following math-like operators for overloading.
两类操作是可行的，具体取决于如何定义这个规则。
Two types of behaviors are possible, depending upon how this rule is defined. Update rules can be defined as follows
当一个信号被发送给某个进程时，可能会发生两类操作。
When a signal is delivered to a process, two types of actions are possible.
类操作记录在类图长方形的第三个（最低的）区域中，它也是可选择的。
The class's operations are documented in the third (lowest) compartment of the class diagram's rectangle, which again is optional.
因此，在EAI中“集成”包括语义和非语义操作，“集成层”可以执行这两类操作。
Thus in EAI, "integration" includes both semantic and non-semantic actions, and an "integration layer" can perform both.
醇胺降解、装置腐蚀和溶液发泡是炼厂气醇胺法脱硫装置经常遇到的三类操作问题。
Ethanolamine degradation, equipment corrosion and solution foaming were three operation problems met frequently in the desulfurization units of refinery.
IEC 61850对于具有严格时序要求的控制类操作采用“状态机”来定义其通讯服务。
In IEC 61850 the communication services of the controlling operations with strict sequence requirement were defined by state machines.
为了丰富语料信息，以及更好地进行邮件的分类和聚类操作，对邮件进行了一系列的预处理。
And a series of operations have done for each Email for the purpose of providing much richer information, availing to get better performance of Email categorization and clustering.
当具有基类的引用或指针，但需要执行不是基类组成部分的派生类操作的时候，需要动态的强制类型转换。
Dynamic casts are needed when we have a reference or pointer to a base class but need to perform operations from the derived class that are not part of the base class.
相反的每一个收集和出版制造工业统计数据的官方机构都会对如何届定哪一类操作为化学工业有自己的定义。
Instead each official body which collects and publishes statistics on manufacturing industry will have its definition as to which operations are classified as the chemical industry.
ObjectifyService对象允许您注册域类，在尝试调用其crud类操作之前这当然是您需要做的。
The ObjectifyService object allows you to register domain classes, which of course you need to do before attempting to invoke their CRUD-like behavior.
为了演示BusinessEvents与其他IBM产品的集成(将在本系列的后续文章中介绍)，该示例实现将生成三类操作。
To demonstrate the integration of Business Events with other IBM products, which we'll cover in future articles in this series, the sample implementation generates three types of actions.
与成熟的EAI一样，在SOA中关注点隔离是关键，因此soa中的“集成层”可以执行语义和非语义这两类操作，但是必须在架构层面上把它们隔离开。
In SOA, as in mature EAI, separation of concerns is key, and thus an "integration layer" in SOA might perform both semantic and non-semantic actions, but must keep them separate architecturally.
每个设计类将拥有的操作和属性。
The operations and attributes that each design class will own.
这些操作由操作类执行。
这是一个常用的用于异步操作的类。
将我们的序列图消息提升至接受类的操作，我们就得到类图的一个新的版本，如图10所示。
By promoting our SQD messages to operations on the receiving classes, we have a new version of the class diagram, as shown in Figure 10.
在转换中，忽略其他UML项目，包括类中的操作和方法。
Other UML items, including operations and methods in the class, are ignored in the transformation.
图7显示了一个类中几个操作的注释过程。
Figure 7 shows the annotation process of a couple of operations in a class.
这个类提供了操作SDO的合计和辅助方法。
This class provides aggregate and helper methods that operate on the SDO objects.
之后，消息提升为接受消息对象的类上的操作。
Then, the messages are promoted to operations on the class of the object receiving the message.
UM l概要文件可以为已有uml元素定义附加语义和特性，例如类、操作等。
A UML profile allows you to define additional semantics and characteristics for existing UML elements, such as class, operations, and so on.
这些访问类的典型操作是。
Monitor类用于锁定该操作。
在本文中，将要讨论三个j2me类的操作。
In this article, I'm going to discuss the operation of three J2ME classes.
表2：从图2映射的Flight类的操作。
接下来我们将实现操作类。
这个操作类接管输入页面的控制权。
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