NOTCHTYPES 凹槽類(lèi)型#Round#Groove 圓形凹槽Rat hole notch.半圓孔凹槽。Round#Fillet 圓形填角Round corner notch.圓角凹槽。Strght#Fillet 直填角Triangular corner notch.三角形凹槽。Rect#Fillet 矩形填角Rectangular corner notch.矩形拐角凹槽。Rect#Groove 矩形凹槽Rectangular notch.矩形凹槽。User#Defined 用戶定義User defined notch section.用戶定義的凹槽剖面。Quit 退出Quit.退出。