deltoid

Enhancement brachium tricep and deltoid muscle: Lying face downward, right hand griping dumb bells and raising up.

增肱三头肌和三角肌：俯卧，右手握住哑铃上举。

The clinical experiment was carried out to study the basic intensity and chronaxia of the patient's motor points of deltoid muscle and suprastinatus.

运用临床实验法对肩周炎进行”有氧舞蹈”锻炼一段时间后,将其三角肌和冈上肌运动点基度和时值进行实验研究。