Finile elements method finite difference method
Strength reduction finite method
Three-dimension finite method
Dynamic and static contrast method
Nearing degree(ND) contrast method
reference substance contrast method
soft X-ray contrast method
staining contrast method
x-ray diffraction contrast method
Zernike phase-contrast method
Zernike‘s phase contrast method
Method of instruction; Teaching method; Method of teaching
Method of teaching; Teaching method; Method of instruction