discerpv.分开;扯碎
DISCn.唱片;圆盘;盘状物;花盘;磁盘(=disk)pref.表示“盘;盘状物;唱片”abbr.折扣(=discount)
discriminant factor analysis判别因子分析
disc type lightning arrester盘形避雷器
discursion ahead of teaching课前漫谈
discriminatory exchange rate歧视性汇率
discriminatory cross-rates差别套价
discriminative random fields判别随机场
disciform macular detachment黄斑盘状脱离
discrefionary access control自主访问控制