cardinal numbers中文，cardinal numbers的意思，cardinal numbers翻译及用法

2026-03-20 20:14 浏览次数 29

cardinal numbers

[ˈkɑ:dinl ˈnʌmbəz]

[数] 基数；基数词

cardinal numbers 英语释义

英语释义

    1. a number (such as 1, 5, 15) that is used in simple counting and that indicates how many elements there are in an assemblage — see Table of Numbers

    2. the property that a mathematical set has in common with all sets that can be put in one-to-one correspondence with it

    3. a number (such as 1, 2, or 3) that is used in simple counting and shows quantity

    4. a number (as 1, 5, 22) that is used in simple counting and answers the question “how many?”

cardinal numbers 例句

英汉例句

  • in this paper the author has discussed several questions on universal, especially introduced some functions on cardinal numbers in universal algebras and made some discussions on them.

    本文讨论了关于泛代数的几个问题，特别是引进了泛代数中的一些基数函数。

  • for the finite set, the ordinal and cardinal numbers are equivalent, but they differ in the infinite case.

    有限集，有序和基数是等价，但他们在不同情况下的无限。

  • objective:to direct scientific and rational use of insecticides, the cardinal numbers and status of resistance of blattella germanica to 4 different insecticides were determined in urumqi.

    目的：了解乌鲁木齐市德国小蠊对常用杀虫剂的抗药性基数和现状，指导科学、合理使用杀虫剂。

  • decide the functions of the underlined cardinal numbers in the following sentences.

    指出以下句子中划线（红色）部分的基数词的语法作用。

相关热词