摘要
介绍一种按键力测试方法，叙述仪器的机械部分和电气部分，在需要描绘按键力及回弹力曲线的场合尤其适用。
It introduces a method of measuring keying force and relates the mechanism and electric sections of the apparatus .It is very useful for describing keying force and resilience curve.
出处
《特种橡胶制品》
1996年第1期44-45,共2页
Special Purpose Rubber Products
