The basic rhythmic unit in a piece of music. 一段音乐的基本的韵律模式。
This paper takes an emphasis on the analysis of the duration and pitch of the basic rhythmic unit ( BRU ) and the cross-rhythmic unit ( CRU ) at different positions in the utterances. 本文着重分析了主持人口语中语句内和语句边界处的语节、跨语节的时长和音高特征。
Through the infrared spectroscopic and electron microprobe analysis of the small-scale 6th rhythmic unit, the content of catios and anions was determined. 用电子探针和红外光谱测定矾山岩系小尺度第六韵律岩层中磷灰石的元素含量和阴离子组成,结果表明该单元中磷灰石的主要元素含量呈微小幅度的起伏性变化;
The investigation of the CCTV feature-programme titles shows that the commonest ones are those of the modifier modified word structure in tetrad pattern, whose basic rhythmic unit is disyllabic foot. 对中央电视台栏目名的考察和分析表明,电视栏目名以四字格偏正结构最为常见,双音节音步是其基本的韵律单位。