常见字 meaning in Chinese

sight words

Now consider the fact users typically use common words , names , dates , and so on in their passwords
现在考虑到用户事实上通常在密码中使用常见字、名称和日期等等。
The problem of chinese handwritten character recognition by computer is thought of one of the most difficult problems in the field of pattern recognition . in our project of " computer chinese handwriting identification " and " chinese handwriting sort in internet " , we always need to pick some special hand script from the manuscript for discrimination . but this work is very troublesome , uninteresting and easy to make mistakes
在我们所从事的《计算机笔迹鉴别》和《网络化笔迹检索》项目的研究与应用中，经常需要从选定文稿中挑选出常见字以备鉴定，然而，从大段的手写文稿中挑选出所需要的字迹是一件繁琐的事情，工作量大、容易出错。