method of Cl atom substitution position
position of Cl atom substitution method
method of position of Br atom substitution
position of Cl atom substitu- tion
position of Cl atom substitu-tion
Gauss method of subsititution
Method of instruction; Teaching method; Method of teaching
method of subsection simulation curve
Method of teaching; Teaching method; Method of instruction
Substitution Method of Inspection
Teaching method; Method of teaching; Method of instruction
the method of substitution
the method of substitution for constituting
the method of substitution for constituting variational functional
the repeatedly substitution method of sub-space
the Sealing Method of Subsection and Time-Sharing
the spectrum method of atom absorption
the method of atom-absorbing