The use of beams rather than individual flags is dictated by the beat, with which note groups joined by a beam must conform. 使用连音线而不是单独的符尾取决于节拍,一组音符添加连音线要遵守该规则。
Put pepper on the mascot head, with a lively beat to note that this is intended to mark a drum cultural event. 吉祥物头顶上的花椒把,用一个活泼跳动的音符来表示,意在标示这是一场鼓乐文化盛会。
Progress on pulse-to-pulse coherent beat note generated by two-frequency solid-state lasers 双频固体激光器产生相干脉冲输出的研究进展