结构化类型可以包含子类型,以及重用其所有属性并包含自己的特定属性的其他结构化类型。
A structured type can have subtypes, other structured types that reuse all of its attributes and contain their own specific attributes.
逻辑数据模型在此基础上更进一步,分析数据的详细结构,包括关系、子类型、属性和包含关系。
A logical data model takes this a step farther, analyzing the detailed structure of the data, including relationships, sub-typing, attribution and containment.
发货信息(SHIPPEDORDER):这个表包含发货id、客户ID、订购的箱子类型、订购的数量和订购的日期。
SHIPPED item information (SHIPPEDORDER) : This table contains shipping ID, Customer ID, type of box ordered, number ordered, and date ordered.
每个节点可以包含一些标识数据,以及一组特定子类型的子节点。
Each node can contain some identifying data, plus a set of subnodes of a specific child type.
CWM格式是包含更多细节的完整模型说明,这些细节比如详细的约束、复杂关系、超级类型和子类型等。
The CWM format is a complete model description with more details, such as detailed constraints, complex relationships, and super and subtypes.
西部片还包含许多子类型,如史诗西部片、枪战片、西部歌舞片和少量西部喜剧片。
The Western genre itself has sub-genres, such as the epic Western, the shoot 'em up, singing cowboy Westerns, and a few comedy Westerns.
被包含的Pane的运行时类型通常会是类Pane的子类型,但是静态类型就只是Pane。
The runtime type of the contained Pane will often be a subtype of class Pane, but the static type is simply Pane.
在包含众多子类型的电视剧大家庭中选择历史题材电视剧作为研究对象是因为它具有整合多方资源的天然优势。
Among all the types of teleplays, we choose historical teleplays as our object of study because of their advantages in integrating kinds of resources.
新的参数集包含21种原子类型的初始半径和屏蔽因子。
The new set of parameters include the initial radius and screen parameters for 21 atom types.
新的参数集包含21种原子类型的初始半径和屏蔽因子。
The new set of parameters include the initial radius and screen parameters for 21 atom types.
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