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我们对60例正常青年男女进行了发元音“i”时呼气流量、声强及音频进行了研究。报告如下。对象和方法一、采用日本产 SH-01喉音检测仪,配备微型计算机。肺活量检测采用沈阳产 SF80-1型圆斗式肺活量计。二、受试对象:60例中男女各30例(未受过声乐训练),年龄20～25岁。无耳鼻喉疾病,发音无异常。三、发音的选择:选择元音“i”,以自然舒适发音为准,并选择发最强的“i”音。
We conducted a study of expiratory flow, sound intensity, and audio on vowels “i” performed on 60 normal young men and women. The report is as follows. Objects and methods First, the use of Japanese-made SH-01 guttural detector, equipped with a microcomputer. Spirometry test using Shenyang SF80-1-type round bucket spirometer. Second, the test subjects: 60 cases of 30 men and women (not vocal training), aged 20 to 25 years. No ENT disease, no abnormal sound. Third, the pronunciation of choice: Select the vowel “i”, with natural and comfortable pronunciation shall prevail, and choose the strongest “i” sound.