字母字符

W* Alphabetic first character, additional characters can be alphanumeric almost equivalent to the set of valid Python identifiers

第一个字符是字母，其余字符，是字母或数字它几乎等价于Python语言中合法的标识符

The system frame and workflow of our LPR System are introduced. Some problems and two of our proposed character recognition methods, i.e. method based on PCA-LSM for limited Chinese character recognition and method based on structural feature analysis for alphabetic and digital character recognition, are addressed in full details.

文中介绍了该系统的结构及工作流程，以及两种字符的识别方法：基于PCA-LSM的有限中文字符识别方法和基于结构特征分析的字母及数字字符识别方法。

The passwords contain between 4 and 100 characters made up from any combination of alphanumeric characters and non-alphanumeric symbols.

密码含有之间的4和100个字符作出了从任何组合的字母数字字符和非字母数字符号。

Its encryption method is to express each of the letters in the alphabet with this character in the back of the first k-letter substitution.

它的加密方法是将明文中的每个字母用此字符在字母表中后面的第k个字母替代。

By having one character called Letters (usually marked LTRS on the keyboard) which means "all the characters that follow are alphabetic characters," and having one other key called Figures, meaning "all characters that follow are numerals or punctuation characters," the Baudot character set can represent 52 (26 x 2) printing characters.

通过使用一个被称为字母的书写字符（键盘上通常标注为LTRS），其意思是"其后所有书写字符是指目标书写字符"，一个被称为数字的按键，意思是"其后所有书写字符是数字或标点符号字符"，博多码字符即可以代表52（26 x 2中打印字符。

One important Hangul character recognition method is thus the approach of separating each grapheme of character and identifying the separated graphemes independently.

因此经常使用的一种朝鲜文识别方法是：从朝鲜文字符中分离出每一个字母，然后对这些字母进行识别，最后确定识别字符。

Consonants and vowels in korean. One important Hangul character recognition method is thus the approach of separating each grapheme of character and identifying the separated graphemes independently.

因此经常使用的一种朝鲜文识别方法是：从朝鲜文字符中分离出每一个字母，然后对这些字母进行识别，最后确定识别字符。

For these functions, a printable character is a character with a visible representation; whitespace is one of space, tab, vertical tab, return, newline, and formfeed; and punctuation is a printable character that is not a digit, a letter, or whitespace character such as space.

表中的这些函数，可打印的字符是指那些可以表示的字符，空白字符则是空格、制表符、垂直制表符、回车符、换行符和进纸符中的任意一种；标点符号则是除了数字、字母或空白字符以外的其他可打印字符。

The Latin, Greek, and Cyrillic alphabets, for example, are naturally broken down into letters, digits, diacritics, punctuation, and a few special characters like the space, which can all be arranged in simple linear sequences (although processing them requires adding rules about how certain sequences, such as a letter followed by its diacritics, are interpreted—this is not within the scope of a character repertoire).

例如拉丁、希腊和斯拉夫字母表自然分为字母、数字、变音符号、标点和如空格这样一些少数特殊字符，它们都能按照一种简单的线性序列排列（尽管对它们的处理需要另外的规则，如带有变音符号的字母这样的特定序列如何解释——但这不属于字符表的范畴）。

For separating graphemes, this paper proposes a background-thinning technique combining structural information of characters, then, the separated graphemes are recognized by a statistical method using peripheral features.

本文结合结构分析法，通过对字符图像背景进行细化处理，找到字母之间的分割线分离出了每个字母，并且利用两层外围距离特征对这些字母进行了识别。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。