从而有效的解决了在汉语方言辨识中码本精度不高的问题，使得系统的识别率有了很大提高。

Also the method effectively solved the problem of low precision code and improved system recognition rate.

youdao

从而有效的解决了在汉语方言辨识中码本精度不高的问题，使得系统的识别率有了很大提高。

Also the method effectively solved the problem of low precision code and improved system recognition rate.

youdao