理学 非线性科学 释 fractal 分形 组成部分与整体以某种方式相似的几何形状。fractal是1975年由美国科学家B.B.曼得布劳特根据拉丁词fractus（破碎的，碎裂的）创造的一个英语新词，意指某些被传统的欧几里得几何学排除在外的不规则几何形状。汉语将其译为分形。 理学 分形 释 fractal 分形 整体与局部在某些方式上具有自相似性的集合。
交叉学科 非线性物理学 fractal 分形 交叉学科 非线性物理学 fractal 分形体 ＞非线性物理学＞分形＞释义 fractal 分形 fractal 分形†，分形体†
＞分析学＞分形＞释义 fractal 分形 fractal 分形；分形的
计算机应用 计算机辅助设计与图形学 释文 fractal 分形
- reform of administrative management system
- reform of China's publishing system
- reform of classification of government revenue and expenditure
- reform of cultural administrative system
- reform of dramatic forms
- Reform of Emperor Xiaowen of Northern Wei
- reform of merging enrollment
- reformof mineral deposits
- reform of penalty system during the times of Emperor Wen and Emperor Jing of Han Dynasty
- reform of property rights system for water conservancy projects
- reform of property right system of small water conservancy project
- reform of Prussian serfdom
- reform of public institution
- reform of recruitment and training system of public security professionals in police colleges and universities
- reform of Russian serfdom in 1861
- reform of salary system of media industry
- reform of scientific and technological innovation system
- reform of state-owned water project management system
- reform of sub-owned shares
- reform of the grain circulation system
- reform of the socialist economic system
- reform of the "three rights" for rural land
- reform of the three subsidies for agriculture
- reform of the "three systems" for rural land
- reform of water project management system