air cleaner main element
main storage control element
hydraulic main water main
main pole and main zero
main road main scheme station
ring main structure of main and auxiliary lines
balances of oxygen element and carbon element
boundary element and finite element
conservation element and solution element method
coupled element free Galerkin(EFG) and finite element(FE) method
coupling finite element method and boundary element method (FEM-BEM)
EBE (element-by-element) method
EBE(element-by-element)方法