The Cross Section operation creates a curve model based on a plane that intersects the model. Each time the plane intersects the model it records the curvature at the intersection.是什么意思_The Cross Section operation creates a curve model based on a plane that intersects the model. Each time the plane intersects the model it records the curvature at the intersection.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句