antitone mapping

例句：

1. 1.In antitone mapping, the pitch of a word is determined by its position in the text.
   在反音调映射中，一个单词的音高由它在文本中的位置决定。
2. 2. Antitone mapping is used to improve the readability of speech and written texts.
   反音调映射被用于提高语音和书面文本的可读性。
3. 3.The use of antitone mapping can help people with dyslexia to read more easily.
   使用反音调映射可以帮助有阅读障碍的人更容易地阅读。