Ordinals from one to twenty
序数───Ordinal number;从一到───From one to two
The numerals in Zunyi dialect can be divided into cardinal number, round number and ordinal number.───遵义方言的数词可分为基数词 、 概数词和序数词.
The ordinal number matching the number 50 in a series.───第五十在一系列中排于第50的序数.
During the single dot cross operation, import the athuard ordinal number arrow, simplify the cross operation of the natural sequence.───在单点交叉过程中引入了逆序数向量进行交叉，简化了自然数序列的交叉过程。
The ordinal number matching the number 80 in a series.───第八十在一列中相应于80的序数.
conditionally generalize principle of transfinite recursion from ordinal number class to class with well-founded relation.───条件地把超限递归原理从序数类推广到具有良基关系的类上。
An ordinal number indicating an initial point or origin.───零:序数中表示最初的点或原点.
Phenomenon of Moire fringe is explain by ordinal number equation and diffraction theory respectively.───对莫尔条纹现象,分别用序数方程原理与衍射干涉原理解释粗光栅、细光栅的莫尔条纹现象.