plane of symmetry的用法和樣例：
例句
- The interrelation between the signs of the birefringence in the planes of symmetry can be deduced from the index ellipsoid.
各對稱面的雙折射符號之間的相互關係，可以從標準橢球體推定。 - Identical autopilots are used to control the pitch and yaw motions if the missile has two planes of symmetry.
如果導彈有兩個對稱面，則使用相同的自動駕駛儀控制俯仰和偏航運動。
