At the beginning, written Chinese was a picture-based 1anguage.

起初，书面汉语是一种基于图片的语言。

Hanzi . Hanzi is the basic unit of written Chinese.

汉字。汉字是书面汉语的基本单位。

Some of the earliest written Chinese characters were quite pictographic.//

一些最古老的文字属象形文字。

Fluent and written Chinese ( Mandarin ). An ability to speak English is an advantage.

具有流利的中文口语和书面表达能力. 能用英语进行对话者优先.

The article proposes an algorithm for hand-written Chinese character recognition and its realization .

该文提出了一种基于多特征提取的手写汉字识别算法及其实现。

The article proposes an algorithm for hand - written Chinese character recognition and its realization.

该文提出了一种基于多特征提取的手写汉字识别算法及其实现.

The mixture of the Chinese language and Western languages means that in the written Chinese communications, some words of Western languages (mainly English words) are occasionally used.

汉语书面语中中文夹杂外文，就是汉语书面语中杂用西洋文字（主要是英文）书写的词语。

This is especially true in the case of the written Chinese language, which has evolved for at least three millenniums and is now used by one and a half billion people worldwide.

演化了至少三千余年的汉文字，至今仍被世界各地的十五亿人所使用。