countable paracompact.
可数仿紧的

countable dense subsystem.
可数密子系

A Note on Countable Networks
关于可数网络的注记

direct products of countable.
可数的直积

Remarks on Free Products of Countable Groups
可数群的自由积的注解

However, not all infinite sets are countable.
无限集合并不都是可数的。

Only countable nouns can be used in the plural.
只有可数名词才有复数形式。

Do, the mount of the cost of a countable application.
这样，安装的费用数应用。

Fishbas a countable noun has two plural forms fishes.
一词作可数名词时有两个复数形式

position 1,000,000,000 in a countable series of things.
在可数的序列中位居。

Nouns such as book, pen, apple and toy are countable nouns.
像书，笔，苹果和玩具这类名词，称其为可数名词。

A characterization of a monotone countable paracompact space
单调可数仿紧空间的刻画

Scanning can be recursive and countable files extensions can de defined.
扫描是递归式得，可以定义被扫描得文件得扩展名。

Eachband everybare generally used as determiners before singular countable nouns.
一般都作限定词, 用于单数可数名词之前。

Convergence of the Commom Fixed Points for a Countable Family of Nonexpansive Mappings
可数个非扩张映射族公共不动点的收敛

English nouns can be practically classified into countable nouns and uncountable nouns.
英语名词可以从实用的角度分为可数名词及不可数名词。

Some Sufficient Conditions about the Product of Countable Infinitesimal for Infinitesimal
可列个无穷小乘积仍为无穷小的若干充分条件

distance space open set closed set Cantor set cover finite cover countable cover equivalence
距离空间开集闭集康托集覆盖有限覆盖可数覆盖等价

We establish the strong limit theorem for countable Markov chains indexed by a homogeneous tree.
摘要研究了齐次树指标可列马氏链得一类强极限定理。

We establish the strong limit theorem for countable Markov chains indexed by a homogeneous tree.
摘要研究了齐次树指标可列马氏链的一类强极限定理。

Around the pool, there are green willows approaching ground, green cedar rising to sky, clean water and countable swimming fishes.
潭周绿柳垂地，翠柏指天，泉水清澈，游鱼可数。

Please notice that this noun can also be countable, when it refers to something that excites or exciting events. This game has its challenges, excitementsand rewards.
这项游戏自有其挑战和让人兴奋之处，也使人从中获益。

SPRING DAWN I overslept unaware lf daybreak in spring, Have heard birds crying almost everwhere A nightlong of noise from winds and rains I wonder the fallen flowers are countable.
春眠不觉晓处处闻啼鸟夜来春雨声花落知多少。