人 在日常生活中对上、下、左、右 ,前、后 ,东、南、西、北等空间概念形成了较为固定的模式 ,当人身体倒立、体位改变时 ,对周围空间上、下、左、右 ,前、后等概念会发生错误 ,这就是空间感的错乱。空间感的错乱会造成动作上的错误而带来严重的后果。如一架高速战斗机在大海上 People in the daily life of the upper, lower, right, front, rear, east, south, west and north of the concept of space formed a more fixed pattern, when the body upside down, body position changes, the surrounding space, under , Left, right, before, after the concept will be wrong, this is the sense of space disorder. Dislocation of the sense of space will result in errors in the operation with serious consequences. Such as a high-speed fighter in the sea