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
377845查看　377845　在百度字典中的解释百度英翻中〔查看〕
377845查看　377845　在Google字典中的解释Google英翻中〔查看〕
377845查看　377845　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:


  • 0 - Wikipedia
    0 (zero) is a number representing an empty quantity Adding (or subtracting) 0 to any number leaves that number unchanged; in mathematical terminology, 0 is the additive identity of the integers, rational numbers, real numbers, and complex numbers, as well as other algebraic structures
  • 0 - Simple English Wikipedia, the free encyclopedia
    Zero (0, ⁰) is a unique number [1] If there are zero things, then there is nothing at all For example, if a person has zero hats, that means they do not have any hats The Roman numeral for zero is Ↄ or ’ The symbol for the number zero is "0" It is the additive identity of common numbers [2]
  • 0 (number) - New World Encyclopedia
    0 is the integer that precedes the positive 1, and follows −1 In most (if not all) numerical systems, 0 was identified before the idea of 'negative integers' was accepted
  • Zero Definition (Illustrated Mathematics Dictionary) - Math is Fun
    Illustrated definition of Zero: The whole number between minus1 and 1, with the symbol 0 Shows that there is no amount Example: 6 minus
  • Zero -- from Wolfram MathWorld
    Zero is the integer denoted 0 that, when used as a counting number, means that no objects are present It is the only integer (and, in fact, the only real number) that is neither negative nor positive
  • The Origin of Zero - Scientific American
    "There are at least two discoveries, or inventions, of zero," says Charles Seife, author of Zero: The Biography of a Dangerous Idea (Viking, 2000) "The one that we got the zero from came from
  • Number Zero Definition and Facts - Science Notes and Projects
    In mathematics, zero is both a placeholder digit in numerals and a number with a value of none Here is a collection of facts about the number zero, a look at its history, and its mathematical rules People started using zero (mostly as a placeholder) in Babylon, Central America, and Egypt some time in the 2nd millennium BC
  • The Origins of the Zero | Encyclopedia. com
    Today we use a descendant of the Hindu zero, which had a long journey and encountered much resistance until finally accepted in the West Before any invention can be made and accepted in a society, there has to be a need
  • The Number 0: What It Is and How to Use It - PrepScholar
    Zero, or 0, is a number and the numerical digit used to represent the number 0 is widely used in mathematics, and can be used as a number in its own right, or as a placeholder in equations





中文字典-英文字典  2005-2009