theoretical numerical aperture

例句：

1. 1. The theoretical numerical apertureof the lens is critical for its performance.
   透镜的理论数值孔径对其性能至关重要。
2. 2. Inoptical engineering, the theoretical numerical aperture is used to determine the quality ofimaging.
   在光学工程中，理论数值孔径用于确定成像的质量。
3. 3. The design of thelens requires careful consideration of the theoreticalnumerical aperture to achieve optimal performance.
   透镜的设计需要仔细考虑理论数值孔径，以实现最佳性能。