normal eye正常眼力
normaladj.正常的;正规的;精神健全的n.常态;标准
normal cellular growth inhibiting factor正常细胞的生长抑制因子
normal voltage electrophoresis apparatus低压电泳仪
normal conformal secant conic projection正轴等角割圆锥投影
normal-incidence absorption coefficient正入射吸收系统
Normal University speciality construction专业建设
normal universities and teacher's colleges
normal pressure open-system hydrothermal常压开放水热
normal universities and teachers' colleges