Moreover, we find that the sum of the coefficients of theseries has a close relation with the number of Schroder system with n element and theexact lower bound of convergence radius of Euler s series can be derived from the value ofconvergence radius of the corresponding exponential generating function.
而且,我们发现Euler级数的系数和具有n个元素的Schroder系的个数之间的联系,以及Euler级数收敛半径的确切下界可通过相应的指母函数的收敛半径得到。
Solving R-reusable permutation of inexactly distinct elements with exponential generating functions is quite effectual.
指母函数是求解不尽相异元素r可重排列问题的有效方法,当求出对应问题的指母函数后,指母函数中各xr项的系数的规范化就成了问题求解的关键。
deaf-and-dumB alphaBet (manual alphaBet)
(聋哑人用的)指语字母
Chinese Sign Language Finger Alphabet Recognition Based on Color Gloves
基于颜色手套的中国手指语字母的动静态识别
Sign Language Letter Recognition Algorithm Based on 7Hu Invariant Moments;
基于7Hu不变矩特征量的中国手指语字母识别算法
(of a letter) written but not pronounced
(指字母)不发音的
The fifth letter of the modern English alphabet.
E字母现代英语字母表中第五个字母
The21st letter of the modern English alphabet.
U字母现代英语字母表中第21个字母
The sixth letter of the modern English alphabet.
字母F现代英语字母表的第六个字母
She also learned a kind of alphabet for the blind, in which different finger positions stand for different letters of the alphabet.
她还学了一种盲人用的手语字母,即用手指的不同位置代表字母表上不同的字母。
Alignment: Typographic term to indicate the position of each type is perfectly aligned across a base line. The term in full is Base alignment.
基线对齐:印刷字体学的术语。指每个字母都沿着它的基线对齐位置。
The sign R after the designation denotes the first letter of Chinese pinyin of Chinese character容 as in压力容器.
本标准所列牌号后的“R”是指压力容器“容”字的汉语拼音第一个字母。
The23rd letter of the modern English alphabet.
W字母现代英语字母表中的第23个字母
E is the fifth letter of the modern English alphabet.
E字母是现代英语字母表中第五个字母
Letters of the alphaBet represent sounds.
字母表中的字母意指发音
Bowl: Typographical descriptive term for the loop in a letter that enclose a counter as in a "g" or "p".
字碗:印刷字体学的术语。指围着英文字母的字谷如g或p等的圈形部份。
The fifth letter of the Greek alphabet.
希腊语字母表中的第五个字母
The tenth letter of the Greek alphabet.
希腊语字母表中的第10个字母
The tenth letter of the Hebrew alphabet.
希伯来语字母表中的第十个字母
The fifth letter of the Hebrew alphabet.
希伯来语字母表中的第五个字母
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