speech data的用法和样例：
例句
- In the preprocessing stage, the audio data is recognized into the syllable graph with high accuracy syllable candidates.
预处理阶段将语音数据识别成具有高覆盖率的拼音图。 - This paper describes the effect of additive noise and convolution noise on speech data and gives a blind environmental compensation method to improve environmental robustness.
本文讨论了环境加性噪声和卷积噪声对语音数据的影响，以及提高系统的鲁棒性的盲的环境补偿方法。
