组合: make up; compose; constitute数学: mathematics集合数学: set组合数据: combodata组合数据库: combined data base; combined database组合数元: combinational logic组合数字: combination混合数学符号: b miscellaneous mathematical symbols-b综合数学模型: comprehensive mathematical model资本组合数字: capital formation figure组合数字电路: combinational digital circuits组合数字格式: packed numeric form组合数字形式: packed numeric form动态再组合数据集: dynamic reconfiguration data set组合数据传送系统: modular data transfer system合数: composite number; compositenumber底部钻具组合数据库: bha data base小型数据集组合数据库: small data set packing database联合数家报纸成为企业组合: syndicate a number of newspapers数学: mathematics 他数学方面训练不够。 he was lacking in mathematical training.; 数学归纳法 [数学] complete induction; mathematical induction; 数学家 mathematician; 数学教学 mathematical education; 数学近似 mathematical approach; 数学投影 mathematical projection; 数学作业 arithmetic operation 缔合数: association number叠合数: coincidence number复合数: composite number回合数: fullmove number混合数: mixed number