representative of a sound made during contemplation or showing mild disapproval, attested from 1868, but this is probably a variation of the hum attested in similar senses from 1590s.
实用例句
1. An isolated - word speech recognition system based on HMM has been established.
本课题首先建立了一个基于隐马尔科夫模型(HMM)的孤立词语音识别系统.来自互联网
2. In this paper , we propose an artificial emotion model based on HMM.
提出一种基于HMM的人工情感模型.来自互联网
3. The experiment data has been deduce and identify the HMM model.
在C环境 下通过现场采集的试验数据进行HMM故障模型训练并识别.来自互联网
4. This program analysis the HMM.
这项计划的HMM的 分析.来自互联网
5. This paper presents a method of multi - Gaussian mixture modeling and selecting based HMM speech synthesis.
