Standard test method for measuring optical angular deviation of transparent parts 透明部件光學(xué)角度偏差測量的標(biāo)準(zhǔn)試驗(yàn)方法
Angular deviation loss 角偏差損耗
Standard test method for measuring optical angular deviation of transparent parts using the double - exposure method 用雙重曝光法測量透明部件的光學(xué)角偏差的標(biāo)準(zhǔn)試驗(yàn)方法
The angular deviation of recorded binary characters from a line perpendicular to the reference edge of a data medium 記錄的二進(jìn)制字符與數(shù)據(jù)媒體參考邊界的垂直線之間的角度偏差。