subcategory中文什么意思

次范畴

亚类

子方法

子类, 子范畴

• amalgamated subcategory:    融和子范畴
• bilocalizing subcategory:    双局部化子范畴
• cofinal subcategory:    共尾子范畴

例句与用法

更多例句：  下一页

1. A . viewing products by category , subcategory , and model
   A .按类别、子类别和型号查看产品
2. Gets the custom subcategory of the event
   获取事件的自定义子类别。
3. The custom subcategory of the event
   事件的自定义子类别。
4. Category the application - specific subcategory associated with the message
   与消息关联的应用程序特定子类别。
5. In the group header or footer rows for category and subcategory . sum
   置于类别和子类别对应的组头行或组尾行中。

百科释义

In mathematics, a subcategory of a category C is a category S whose objects are objects in C and whose morphisms are morphisms in C with the same identities and composition of morphisms. Intuitively, a subcategory of C is a category obtained from C by "removing" some of its objects and arrows.