声乐是一门看不到摸不着的艺术。要想掌握科学的歌唱艺术 ,就比其它工作困难些。从生理因素来看 ,每个人的声带生理构造都不同。有些人的声带长 ,而有些人的声带厚而长弹性也比较松弛 ,很适合低音发声 ,有些人的声带短而薄 ,弹性张力很强 ,很适合高音的发声。加之每人有着不同 Vocal music is an invisible art. It is more difficult than any other work to master the art of singing. From the physiological point of view, each person’s vocal cord physiological structure is different. Some people have vocal cords long, while others have thick and long elastic vices which are suitable for bass sounds. Some people have short and thin vocal cords and strong elastic tension, making them suitable for high-pitched sounds. In addition each has a different