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单词 directed number
释义
directed number
  • 简明释义
  • 有向数:在数字前面带有加号或减号的数。
  • 网络释义
  • 1

    ?有向数

    中一数学 / 有向数 / 页 1 第1章 有向数 ( Directed Numbers ) 第1章 有向数 ( Directed Numbers ) 1 . 1 正数 ( Positive Numbers ) 和 负数 ( Negative .

  • 2

    [数]?有符号数

    ... 有向线段 directed line segment 有符号数 directed number 导序集{注:这是预序集;且任两元均有共同后元者} directed set ...

  • 3

    ?指示数

    directed number ? 指示数 write a short passage about it. ? 写一个关于它的短文。

  • 4

    ?方向数

    ... integer (whole number) 整数 directed number 方向数 number line 数轴 ...

短语
  • 双语例句
  • 1
    History is directed by a small number of great figures.
    历史是由少数伟大人物指引着方向的。
  • 2
    As women frequently use public lavatories, the number of toilets leveled above three stars will be directed at them.
    鉴于女性使用公厕频率较高,重庆市将针对她们建造更多三星级以上的公厕。
  • 3
    As a number of "the fifth generation", Jianxin Huang started his movie artistic composition from 1978 and has directed eleven films during the twenty years.
    作为“第五代”的一员,黄建新从1978年开始电影艺术创作,至今已有二十几年,期间导演影片十一部。
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更新时间:2025/3/21 23:18:47