This paper gives a availability method based on Dependency -matrix that can find all primary attributes and get primary key.
就这类问题的子类给出了一种通过依赖矩阵求出全部主属性的方法，进而得出主关键字。
One of the primary attributes of deflagration is that the flame travels at a speed significantly lower than the speed of sound.
对爆燃的主要特征之一，是火焰的速度大大低于音速的降低旅行。
Furthermore, the fact that applying convolution operator is closed to inducting new attributes, just the time shifts of the primary attributes, is proved.
并证明了应用褶积因子相当于引入新的属性，只不过这列属性是原属性的时移。
Still, Krech attributes secondary if not primary responsibility for the extinctions to the Paleoindians, arguing that humans have produced local extinctions elsewhere.
克雷奇仍然认为古印度安人在灭绝上的责任即使不是主要的，也是次要的，他认为人类在其他地方造成了当地物种灭绝。
Primary specification: Each catalog has a primary specification representing the set of Shared attributes for all products in the catalog.
主规格：每个目录有一个主规格，它代表这个目录中所有产品共有的属性。
For example, if you select files to verify authority attributes, the GUI mines the owner, primary group, etc attributes for each file you selected.
例如，如果您选择文件以验证权限属性，GUI会挖掘您选择的每个文件的所有者、主组等属性。
A hierarchy has also a primary specification defining the common set of attributes for each category in the hierarchy tree.
层次结构也有一个主规格，它定义这个层次结构树中所有目录共有的属性。
Updates the attributes of a specific book that is identified by its primary key.
更新一本特定的、由其主键标识的书籍的属性。
Instead, it requires the developer only to denote the attributes to be persisted and to identify the attribute to represent the object's unique identifier (or primary key).
相反，它只需要程序员将属性标记为持久性的，并识别出能代表对象唯一标识符(或者主键)的属性。
An entity's primary key is the attribute or set of attributes that distinguish one instance of the entity from another.
实体的主键是使该实体的一个实例区别于其他实例的一个或一组属性。
Multiple attributes in the entity may be combined to form a composite primary key.
实体中的多个属性可以组合成一个复合的主键。
Entities that share some attributes, including an identifier (primary key), but not others may be modelled as having a common supertype.
一些实体具有某些共同的属性，比如标识符(主键)，而其他属性不同，这些实体可能具有共同的超类型。
ServletContext: the primary mechanism to communicate with the container and store attributes for the servlet.
ServletContext：用于与容器通信和存储servlet的属性的主要机制。
As you may remember from the previous article, the primary thing that Application Developer adds to the EJB dd is the id attributes that uniquely identify each element within the dd.
您可能记得上一篇文章中，Application Developer添加到EJBDD的主要内容是唯一标识DD内每个元素的标识属性。
Products often share only a few attributes, such as a primary key, a name, a short description, and a long description.
产品常常只有很少几个共有的属性，比如主键、名称、短描述和长描述。
A template consists of schema information about a database, a group of tables, column attributes, and the primary keys that identify rows.
模板由关于数据库的模式信息、一组表、列属性和标识行的主键构成。
Replication templates contain schema information about a database, a group of tables, column attributes, and the primary keys that identify rows.
复制模板包含数据库的架构信息、一组表、列属性、标识行的主键。
The typical RichFaces attributes are available, but the primary one you will use is switchType.
通常的RichFaces属性在该组件中都可以使用，但是您将使用的主要属性是 switchType。
The table must match the definition of your attributes; for example, the primary database key for the equations table must be the primary key of the Persistent class as well.
表必需与属性定义匹配，例如，等式表的主数据库键必须也是 Persistent类的主键。
In this test, we created a single entity named OgisCustomer, which has four member attributes including the primary key (SRCSEQ).
在该测试中，我们创建了一个名为ogiscustomer的实体，它有包括主键(SRCSEQ)在内的4个成员属性。
Make a separate table for each set of related attributes, and give each table a primary key. Each field contains at most one value from its attribute domain.
为每个相关属性的集合创建一个单独的表，并为每个表指定一个主键。每列最多包含一个来自其属性域的值。
Attributes are used primary for display purposes.
属性主要用于显示目的。
If attributes do not contribute to a description of the key, then remove them to a separate table. All attributes must be directly dependent on the primary key. (Read more here).
如果一些属性跟主键扯不上关系，则将这些属性转移到一个单独的表中。所有属性必须直接依赖于主键(查看更多)。
Hypertension gets sick (primary hypertension) is old age people common disease, is morbidity and so on apoplexy, coronary disease important attributes.
高血压病(原发性高血压)是老年人们常见病，是脑卒中、冠心病等发病的重要因素。
Hypertension gets sick (primary hypertension) is old age people common disease, is morbidity and so on apoplexy, coronary disease important attributes.
高血压病(原发性高血压)是老年人们常见病，是脑卒中、冠心病等发病的重要因素。
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