gratings造句
Theseareaberration-correctedholographicconcavegratings.Therearetradeoffsbetweenthesegratings:holographicgratingsproducelessstraylightwhileruledgratingsaremorereflective,resultinginhighersensitivity.Wo...
Theseareaberration-correctedholographicconcavegratings.Therearetradeoffsbetweenthesegratings:holographicgratingsproducelessstraylightwhileruledgratingsaremorereflective,resultinginhighersensitivity.Wo...