生物大分子波谱学原理 吴季辉 在90度13C脉冲作用下 a=C.cos((+2))+2CCisin(/+2)) ×cos(2t2)Π，(t2+2δ)MTx(28)cos(2t) ∑2wcCc(2A+2 →C) {-C:cos(dcc(t2+2δ)cos(cc(2A+2δ)L,(2A+2δ) C2sin(+2))sin(/(+2))I1.(2A+2) ×cos(2t2)Π(t2+2δ)MTx(2δ)cos(2a4) 总sG2s+22e照26 M g。={-∑2 Ccos(dcc(6,+2)c0s(dc(2△+2δ)l(2△+26)rx(20 N2 2HC号sin(dcc(6,+26》sin(Wce(2A+2δ)l,(2△+26)r贴(26)g 2=1 cos(2t2)Π1(t2+2δ)MTw(28)cos(24) 生物大分子波谱学原理 吴季辉