查询词典 countable infinity

countable additivity：可数可加性

这个属性叫可数可加性 (Countable Additivity)现代概率论是前苏联大数学家Kolmogorov在上世纪30年代基于测度理论(Measure theory)的基础上重新建立的,它是一个非常严密的公理化体系.

non archimedean valuation：非阿基米德赋值

non archimedean geometry 非阿基米德几何 | non archimedean valuation 非阿基米德赋值 | non countable set 不可数集

the result of an attempt to do something：努力的结果;成就

the United Nations' peacekeeping effort 联合国的维和行动 | the result of an attempt to do something 努力的结果;成就 countable | I'm afraid this essay is a poor effort. 很抱歉,这篇文章写得不好.

an attempt to do something especially when it is difficult to do：艰难的尝试;试图;尽力

an attempt to do something especially when it is difficult to do 艰难的尝试;试图;尽力 countable ~ (to do sth) | to make a determined/real/special effor... | The company has laid off 150 workers in an e...

countability axioms：可数性公理

countability 可数性 | countability axioms 可数性公理 | countable additivity 可列可加性

countable British English：运动队

There was no side to him at all. 他一点架子也没有... | a sports team 运动队 countable British English | As captain, Pryce is confident of leading his side to victory. 作为队长,普赖斯对带领全队取得胜利充...

a busload of tourists：一公共汽车游客

the total amount of something that something can carry or contain 裝載量;容納量 countable | a busload of tourists 一公共汽車遊客 | They ordered three truckloads of sand. 他們訂購了三卡車沙子.

cigarette holder：烟斗

first countable topological space 第一可数拓扑空间 | cigarette holder 烟斗 | coal series 煤系

non-countable noun, mass noun, collective noun：不可数名词、集合名词

count noun 可数名词 | non-countable noun, mass noun, collective noun 不可数名词、集合名词 | goop 黏糊糊的东西

Co-ordinating Conjunctions：并列连词

Conversion 转化 | Co-ordinating Conjunctions 并列连词 | Countable Nouns 可数名词

sternpost：船尾骨

stem 船首 | sternpost 船尾骨 | storeroom 储藏室

be blind to：缺乏眼光

be awake to知晓, | be blind to缺乏眼光, | be close to紧挨着,