α-trimmed mean,alpha-trimmed mean是什么意思

用法例句

The milling mechanism of Ti6Al4V was studied by means of comparing cutting temperature,cutting force,cutting vibration and chip deformation based on average cutting thickness.

选用航空领域应用最广泛的钛合金TC4,基于平均切削厚度进行大量铣削试验,通过切削温度、切削力、切削振动、切屑变形等方面研究其铣削机理。