VIEW#SCALE 視圖比例# remove the # sign and enter foreign help string in this lineScale 比例Create a scaled view創建一個比例視圖No#Scale 無比例Create view with the default scale.用缺省比例創建視圖。Perspective 透視圖Create a perspective view of the model with a given diameter & focal length.根據給定的直徑和焦距創建一個遠景視圖。