目的 测定卡环与牙面间的静摩擦系数 ,为卡环固位力的定量计算奠定基础。

目的 测定卡环与牙面间的静摩擦系数 ,为卡环固位力的定量计算奠定基础。的英文翻译

基本释义

• Objective The friction coefficient between the clasp and enamel was measured as one base of calculating the retention force of clasp quantitatively.