Chinese character detector

例句：

1. 1. The Chinese character detector successfully identifiedthe characters in the text.
   汉字检测器成功地在文本中识别了汉字。
2. 2. The Chinesecharacter detector was used to analyze the writtencontent of the document.
   汉字检测器被用来分析文档的书面内容。
3. 3. The Chinese characterdetector is a useful tool for learning Chinesecharacters and their meanings.
   汉字检测器是学习汉字及其含义的一个有用的工具。