HLT#ANGLE 加亮角#Near#Pick 臨近拾取點Slope will be calculated using surface normal in selected location.用所選位置的曲面法向計算斜率。Enter#Value 輸入值Input the slope value for which highlight curves will be calculated.為將要計算的加亮曲線輸入斜率值。Enter#Incr 輸入增量Input the increment value.輸入增量值。