三、滑音:乐音的右方标有、或的符号就是滑音,滑音有上滑音与下滑音两种,较多运用的是下滑音(或),滑音的效果非常突出,如运用得正确,能产生强烈的感染力。一般也在以下四种情况下运用:1.如果旋律中乐句末尾出现连续的两个相同音时,那后一个音常处理成滑音,以产生鲜明的特点。例如《合欢花,我心中的花》中好几次都是在这种情况下运用滑音的: Third, slippery sound: the right of the music marked, or the symbol is slippery sound, slippery sound up and down sound and glide sound two, more use of the glide sound (or), glide sound effect is very prominent, as used correctly, can Produce a strong appeal. It is also generally used in the following four situations: 1. If the melody in the end of the sentence appears two consecutive same sound, then the sound of a slippery sound processing to produce distinctive features. For example, “Acacia flower, flower in my heart,” is often used in this case,