aberration-free system

The figure of Indian Buddhism sculpture is" image", different character in different period, it had lived three period inturn:"no image","conceal image","imaged",and it s art styles had lived "Graecism","classical-ism" , "baroque"art styles.

印度佛教雕刻是以各种“像”为主要载体,不同时期的“像”具有不同的风格特征,其造像依次经历“无像”,“隐像”及“有像”三个阶段;艺术风格依次经历希腊化风格、古典主义风格、巴洛克风格,印度佛教雕刻风格的形成受到佛教教义和社会环境的影响。

The main point is the method based on the principles of aberration-free point and compensation methods.

本文对光学凸非球面的检验方法进行了总结,主要介绍了在无像差点法和补偿法的原理上发展起来的各种检验方法。