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- Using the cepstrum and pitch parameters, a VQ sp eaker iden tification method is realized and used in telecommunication network. 提出一种基于倒谱特征矢量量化结合音调特征序贯判决的电话语音声纹识别方法。
- The space distribution of the prosodic parameters is drawn using the mean and variance of the speaker pitch parameters, through which the separability of the speaker is obvious. 首先利用基音周期均值和方差的统计特性,绘制出话者音高特征空间分布图,从中看出音高特征在区分说话人个性方面的可行性,可在少量话者集合或初级识别中加以利用。
- A set of fundamental equations that consist of four formulae and contain seven pitch parameters is established through the pitch cone geometrical relationship of a pair of hypoid gears. 通过准双曲面齿轮副的节锥几何关系,建立了包含7个节锥参数并由4个方程构成的节锥参数基本方程组。
- She has keyed the piano up to concert pitch. 她已经把钢琴的音调升到音乐会的音高标准。
- The runner went to second base on a wild pitch. 一记瞎设让跑垒员跑上了第二垒。
- The coach built the team up to a fighting pitch. 教练使全队振作起来,准备一搏。
- The pitcher tends to pitch the ball too high. 这个投球手常把球掷得过高。
- They that touch pitch will be defiled. 近墨者黑。
- We planned to pitch our camps in the mountains. 我们计划在山里扎营。
- The speaker brought the crowd to fever pitch. 演讲者激起群众高昂的情绪。
- The fans rushed onto the pitch in an excited mob. 球迷群情激昂,一窝蜂涌进球场。
- Let's pitch out the troublemakers. 把这些捣乱分子赶出去。
- That's only an economy at fever pitch. 那只不过是种过热的经济而已。
- A high pitch that is lobbed to the batter. 击出高飞球一个过高的冲向击球员的高飞球
- The children were in a high pitch of excitement. 孩子们高度兴奋。
- Her voice dropped to a lower pitch. 她的声调低了下来。
- Touch pitch, and you will be defiled. 近朱者赤,近墨者黑。
- Cocked the bat before swinging at the pitch. 投球时在摆动之前举起球棒
- Spend by each department have to fall within certain parameter. 每个部门的开支必须属于确定的系数之内。
- Melodic ascent and descent of pitch. 旋律的变移声调旋律的上升或下降