重: weight根数: radical; root重根: double root; multiple root; repeated root; shigene根数: [数学] radical; root安重根: an jung-geun; doma ahn joong keun; doma ahn jung-geun多重根: multiple roots; multiple-roots二重根: double roots三重根: triple root四重根: quadruple root; quadrupleroot重根川: shigenegawa发根数: number of roots平根数: mean element贝塞耳根数: besselian elements不尽根数: surd number布莱根数: bulygen number单丝根数: number of filaments根,根号,根数,根式: radical根式;根号;根数: radical轨道根数: elements of an orbit; elements of orbit; orbital elements交食根数: element of eclipse庞加莱根数: poincare elements受摄根数: perturbed elements瞬时根数: instantaneous elements吻切根数: osculating elements正则根数: canonical elements