理学 阴影生成 释 shadow map 阴影图方法 阴影图方法(Shadow Map)是计算机图形学中使用最为广泛的实时阴影生成技术，该方法由L.威廉姆斯（Lance Williams）在1978年提出。
计算机应用 计算机辅助设计与图形学 释文 shadow map 阴影图
- Qin Jiushao (Ch'in Chiu-shao) (约1202—约1261)
- Qin Jiushao method
- Qin Jun
- Qin Junde
- Qinju Opera Troupe under The Xinjiang Production and Construction Corps
- Qin Keqinɡ
- Qinlan Zhen
- Qin-Lian Subgroup of Yue Dialects
- Qinling
- Qinling lenok
- qinling orogenic belt
- Qin lüe
- Qin Minghe
- Qin Mu
- Qin Mugong
- Qinnan Qu
- Qin Niangmei
- Qin Pengzhang
- Qinqiang opera
- Qinqiang Opera Encyclopedia
- Qinqiang opera music
- Qinqiang Opera Theatre of Ningxia Performing Arts Group
- Qin Qing
- Qin Qiong
- Qin Renchang