英文字典中文字典


英文字典中文字典51ZiDian.com



中文字典辞典   英文字典 a   b   c   d   e   f   g   h   i   j   k   l   m   n   o   p   q   r   s   t   u   v   w   x   y   z       







请输入英文单字，中文词皆可：


请选择你想看的字典辞典：
单词字典翻译
56085590370062427124341690900415369010593398383577查看　56085590370062427124341690900415369010593398383577　在百度字典中的解释百度英翻中〔查看〕
56085590370062427124341690900415369010593398383577查看　56085590370062427124341690900415369010593398383577　在Google字典中的解释Google英翻中〔查看〕
56085590370062427124341690900415369010593398383577查看　56085590370062427124341690900415369010593398383577　在Yahoo字典中的解释Yahoo英翻中〔查看〕

安装中文字典英文字典查询工具!


中文字典英文字典工具:
选择颜色:
输入中英文单字

































































英文字典中文字典相关资料:


  • Set of Integers Symbol (ℤ)
    The set of integers symbol (ℤ) is used in math to denote the set of integers The symbol appears as the Latin Capital Letter Z symbol presented in a double-struck typeface
  • Integer - Wikipedia
    The symbol is often annotated to denote various sets, with varying usage amongst different authors: , , or for the positive integers, or for non-negative integers, and for non-zero integers
  • Is 0 a Positive Integer? A Complete Explanation, with Proof - wikiHow
    This guide will help you understand exactly how 0 fits in with respect to positive and negative integers Keep reading for a crystal clear explanation, plus a few examples to really bring these ideas home
  • notation - The best symbol for non-negative integers? - Mathematics . . .
    Many authors consider $0$ to be a natural number, and accordingly use $\mathbb N$ to denote the set of nonnegative integers This is especially common in mathematical logic, set theory, combinatorics and some branches of algebra (but not so common in analysis or applied mathematics)
  • Positive Integers - List, Examples, Set of Positive Integers - Cuemath
    Integers can be classified into three types: negative integers, zero, and positive integers Look at the number line given below to understand the position and value of positive integers
  • Positive Integers (Numbers) - Definition, Symbol, Set, and Examples
    It is a collection of positive integers that includes all whole numbers to the right of zero in the number line In the roster form, the set is represented by the symbol Z, a superscript asterisk (*), and a subscript plus sign (+)
  • Integer - Definition, Symbol, Number line, Opposites, Absolute value . . .
    To represent integers on the number line, we draw a line and choose an arbitrary point as 0, with negative numbers to the left of 0 and positive numbers to the right of 0
  • How to Is 0 a Positive Integer - HogoNext
    However, mathematically, zero is definitively not a positive integer Therefore, this guide will address the underlying confusion and provide a comprehensive explanation of why zero is neither positive nor negative, and how it fits into the broader number system
  • Natural number - Wikipedia
    Standard Roman numerals do not have a symbol for 0; instead, nulla (or the genitive form nullae) from nullus, the Latin word for "none", was employed to denote a 0 value
  • Integers | Definition, Examples Types - GeeksforGeeks
    Zero is a unique number that does not belong to the category of positive or negative integers It is considered a neutral number and is represented as "0" without any plus or minus sign Positive integers, also known as natural numbers or counting numbers, are often represented as Z+





中文字典-英文字典  2005-2009