低音教学的人情味北京市消防学校刘树丽所谓“低音教学”，是相对于用声嘶力竭尖锐的声音去讲课而言的，是指用一种柔美的适中的声音娓娓道来，而不至造成讲台上激奋昂扬、抑扬顿挫，讲台下昏昏欲睡、感觉枯燥无味的局面。在生活节奏越来越快的现代社会，人们心理上都迫切... The human touch of bass teaching Beijing Municipal Fire School Liu Shu Li The so-called “bass teaching” is relative to the use of sharp, sharp voice to lectures, refers to a soft moderate voice, without causing the podium Excitement, cadence, podium drowsiness, feeling boring situation. In a modern society where the pace of life is getting faster and faster, people are psychologically anxious ...