subcategories
subcategories意思解释
n. 子分类;子范畴(subcategory的复数)英英释义 SubcategoryIn mathematics, a subcategory of a category C is a category S w

subcategories读音音标
subcategories意思解释
n. 子分类;子范畴(subcategory的复数)英英释义
SubcategoryIn 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.
词汇搭配
短语
semantic subcategories
语义次范畴Full subcategories
子范畴npk subcategories
nfk次范畴nuclear subcategories
核心子范畴feeling subcategories
美感层次subcategories of elicitations
启发的子类别homologically finite subcategories
同调有限子范畴contravariant finite subcategories
反变有限子范畴contravariantly finite subcategories
反变有限子范畴更多
收起
网络短语双语例句
You can
then
get into
subcategories
of
tweets
that
use
\"
breast cancer
\"along
with
other
terms
such as
awareness
,
support
,
and
pink
.
然后
,
进入
推特
子范畴
,其中
有
使用
了“
乳腺癌
”并
涉及
到
诸如
宣传
、
支持
和
粉色
之类
的
词条
。
When
two
levels
of
hierarchy
are
present
and
there are
a great many
categories
and
subcategories
,
consider
using
a
collapsible
left-
nav
bar
(
or
accordion
menu
).
当
需要
展示
两
层
导航
并且
有
很多
的
一级
分类
和
二级分类
时
,
应考虑
使用
可折叠
的
左侧
导航
条
(
或者
手风琴
导航
)
In
this
view
,
you
can
browse
,
search
,
edit
,
delete
,
and
create
new
categories
or
subcategories
.
在
该
视图
中,
您
可以
浏览
、
搜索
、
编辑
、
删除
和
创建
新
类别
或
子类别
。
更多双语例句