perpendicular plane
短语词组
- Perpendicular to Plane 垂直於平麪
- EKG axis perpendicular frontal plane EKG 電軸垂直於額平麪
- completely perpendicular plane [數]完全垂直麪
- H -perpendicular plane 鉛垂麪
- W -perpendicular plane 側垂麪
- V -perpendicular plane 正垂麪
- perpendicular plane of projection plane 投影麪垂直麪
- perpendicular line of projection plane 投影麪垂直線 返回 perpendicular plane