experiment with new methods造句

they experimented with new methods of teaching and succeeded
他们试验新的教学方法,获得了成功。
after that, we experimented with new methods of areas built by plan curves . we also tried to mix two graphics to make a new one . ( 3 ) designing and developing " fractal modeling system " we developed an graphics generating system by using visual basic 6.0
(3)fractal分形图形生成系统的开发本文利用visualbasic6.0开发了一个fractal分形图形生成系统，详细介绍了在此环境下生成图形的两类api函数在系统中的应用。
according to commonly steps of speech recognition, the key methods of speech recognition is discussed : a ) firstly, preprocessing and feature extraction in speech recognition is studied . we studied two important speech analysis methods and extracted two key features for speech recognition : mfcc and lpcc . on the base of the research we improve the algorithm and experiment with new method
论文根据语音识别的一般流程，主要针对语音识别系统的关键技术进行探讨：(1)首先对语音信号的预处理和特征提取问题进行讨论。分析了当前最常用的两种特征参数，mfcc和lpcc，在此基础上对语音识别系统预处理和特征提取作了一些改进，并给出相应的实验验证。
It's difficult to find experiment with new methods in a sentence. 用experiment with new methods造句挺难的