Department;
of;
Engineering;
Mechanics,;
School;
of;
Aerospace,;
AML,;
Tsinghua;
University,;
Beijing;
100084,;
P.;
R.;
China;
Division;
of;
Mechanics,;
Nanjing;
University;
of;
Technology,;
Nanjing;
211816,;
P.;
R.;
China;
多重分形; 细胞分子; 超级纤维; 诱导因素; 教学模式; 精细结构; 维数公式; 分形几何;