deltoids

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

增强肱三头肌和三角肌：俯卧，右手哑铃上举。

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

运用临床法对肩周炎患者在进”有氧舞蹈”锻一段时间后,将其三角肌和冈上肌运动点的基强度和时值进研究。