理学 曲面表示与建模技术 释 subdivision surfaces 细分曲面 一个初始多边形网格，根据细分规则不断细化生成的网格曲面。是递归定义的。
计算机应用 计算机辅助设计与图形学 释文 subdivision surfaces 细分曲面
- National Congress Party
- National constitution
- National Continuing Management and Intervention Program for Severe Mental Disorders
- National Convention on Sport Science of China
- National Convention Party
- National Council of Churches in Australia，NCCA
- National Council of Nigeria and the Cameroons
- National Council of Women of Canada
- National Council of Women of New Zealand
- National Council on Education for the Ceramic Arts
- national credit
- National Crop Germplasm Bank
- National Crop Variety Committee Tea Professional Board
- National Cultural Industry Demonstration Base
- National Cultural Industry Innovation and Development Research Base
- National Cultural Information Resource Sharing Project
- National Cultural Palace
- National Cultural Park
- National Cultural Security
- National Culture and Technology Integration Demonstration Base
- National Culture and Tourism Consumption Pilot City
- national dangerous reservoir reinforcement special planning
- national database on groundwater contamination investigation
- National Day of the the People with Disability
- National Day Top Ten Projects