分子模型
........\chap2-1.cpp
........\chap2-1.dsp
........\chap2-1.dsw
........\chap2-1.ncb
........\chap2-1.opt
........\chap2-1.plg
........\Debug
........\.....\chap2-1.exe
........\.....\chap2-1.ilk
........\.....\chap2-1.obj
........\.....\chap2-1.pch
........\.....\chap2-1.pdb
........\.....\vc60.idb
........\.....\vc60.pdb