piriform recess
英
美
网络 梨状隐窝
双语例句
- The relationship of position dimension and optical system is analyed, the relationship of angle for PSD and optical axis, and especial instances are discussed. The relationship of position between the inferior piriform recess and vertebral was measured through X-ray film.
深入研究了基于PSD的测距原理，分析了位置尺寸与光学系统参数之间的关系、PSD与光轴夹角的关系并讨论了特殊情况。