basic sum基数(花粉)
basicadj.基本的;基础的;初级的;含硅少的n.基础;根本;[计]BASIC语言
basic hypergeometric series基本超几何级数
basic economic institutions基本经济制度
basic education of Xinjiang新疆基础教育
basic surveying and mapping基础测绘
Basic morphology experiment基础形态实验
Basic triphenylmethane dyes碱性三苯甲烷染料
basic numerical mathematics基本数值数学
basic mechanical properties基本力学性能
Basic Terms in Time Service授时服务基本术语
basic pensions for retirees离退休人员基本养老金