prismatic roundness

圆形的英文是( )_百度知道 ... average roundness 平均圆度 prismatic roundness 棱圆度 roundness 评论| ...

棱圆度,the prism... ... ) prismatic roundness error 棱圆误差 ) prismatic roundness 棱圆面>度 ) bevelled wheel 斜棱圆电极 ...