为指定的项类型创建一个新的模型项。
管理活动设计器及其基础模型项的视图状态。
Manages the view state of the activity designer and its underlying model items.
视图选择是其中包含提供视图的模型项的选择。
The view selection is a selection that contains model items that provide a view.
当在派生类中重写时，获取一个表示资源的模型项的值。
When overridden in a derived class, gets a value representing the model item of the resource.
当在派生类中重写时，分析指定的标记文本并返回一个表示该文本的模型项。
When overridden in a derived class, serializes the specified model item into well-formed markup text representing that model item.
我们按顺序逐行检查，获得每行第一个项的模型索引，然后读取存储在模型项里的数据。
We examine each row in turn, obtaining a model index for the first item in each row, and read the data stored for that item in the model.
一项拟议中的联合项目将开发用于“21世纪国家信息基础设施”的原型或示范模型。
A proposed joint project would develop a prototype or demonstration model for the "21st-century national information infrastructure".
建立一种简单的方法来建立兔硝化膜条件反射动物模型是一项探索性研究。
It is a exploring research on a simple and easy method for establishing the animal model of nictitating membrane conditioned reflex with rabbit.
比如仅通过大脑的活动一项他的模型就能推断出一个图像的总体亮度。
Starting from brain activity alone, his model should be able to deduce, for example, an image's overall brightness.
模拟能够包含超过10,000个模型的评估，一项曾经只能借助超级计算机的帮助才能完成的任务。
A simulation can typically involve over 10,000 evaluations of the model, a task that was once only possible with the help of super computers.
典型模型是按日期对项进行排序，这样就可以按照时间顺序阅读条目。
The typical model is to sort the items by date, so you can read the entries in chronological order.
您可以认为它是一项在模型层完成的任务，因为要给数据分类。
You could argue it's a task to be accomplished in the Model layer, since you're categorizing the data.
非功能需求在需求数据库中进行描述，依附于业务过程模型中的任务或项。
Non-functional requirements are described in a requirements database, attached to tasks and items in the business process model.
监控复杂性-开发一个针对组织目标提供反馈的业务流程监控模型是一项需要专业技能的重要工作。
Monitoring complexity - Developing a monitoring model for business processes that feeds back to organizational goals is a significant piece of work that requires specialist skills.
用于业务项实例的数据是静态的，并流经该模型。
The data used for the business item instances was static, flowing through the model.
在对象模型中，根据每个产品项重新计算总价格是完全合理的。
In an object model, it is perfectly valid to re-compute the total from the item lines.
模型范围的选择要从我们的目标以及需要学习和交流的内容出发：制作模型是项有针对性的活动。
Choosing the scope of our model follows from our objectives, from what we want to learn or to communicate: the making of models is a purposeful undertaking.
根据一项最新的模型研究，大面积南极冰川已经达到临界点。
A major Antarctic glacier has passed its tipping point, according to anew modelling study.
在包括性别互动项的模型内，女性的偏好更多地受到辅助管理的影响，而男性的则是更多地受到高级住所的影响。
In models including gender interaction terms, women's preferences were more influenced by supportive management and men's preferences by superior housing.
如果某个业务域没有现成的LDM，那么可根据业务项定义逻辑数据模型(LDM)。
Business items could become a basis for defining the Logical Data Models (LDMs), if a LDM does not exist for that business domain.
这样的模型中，您必须知道需要的项到底在什么位置。
You're forced in that model to always know exactly where in the set the items you want are.
取决于您是否希望更新业务项或逻辑数据模型，中间会合式场景有两种用例。
There are two use cases in the meet-in-the-middle scenario, depending on whether you want to update your business items or logical data models.
UML服务模型中的每一项服务提供商构件，都会转换为一个WebSphereIntegrationDeveloper模块。
Each service provider component in the UML services model is transformed into a WebSphere Integration Developer module.
此命令将数据提供程序模型中的项填充到List组件中。
This command populates the List component with the items in the data provider model.
该模型由各个项和Helper类构成。
复杂项类型的逻辑模型还可以包括helper类，并且项可以具有引用Helper对象的属性。
The logical model for complex item types can also include helper classes, and items can have properties that refer to helper objects.
在图形模型中，Business Modeler只显示业务项的名称。
In the graphical model, business Modeler only shows the name of the business item.
SCA的另一个主要部分是它还定义了一个标准模型，用于定义组件之间的依赖项。
Another major element of SCA is that it also defines a standard model for defining dependencies between components.
通过只更新内容提供程序中受影响的模型，我们将不查看此模型的依赖项以更新这些元素。
By simply updating the affected model in our content provider, we are not going through the dependencies of this model to update those elements.
通过只更新内容提供程序中受影响的模型，我们将不查看此模型的依赖项以更新这些元素。
By simply updating the affected model in our content provider, we are not going through the dependencies of this model to update those elements.
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