bicen.灰蓝色；绿色Bin.[化]元素铋(bismuth)的符号bi-: pref.；表示“二；双”bipartite network projection二分图投影biholomorphic transformation双全纯变换bivariate frequency function二元频率函数bifunctionalized derivatives二取代衍生物biaxial warp knitting fabric双轴向经编织物bilirubin meter for neonates新生儿胆红质测定仪Bi-group genetic algorithm双群体遗传算法Bi-color injection molding双色注塑成型bivariate shrinkage function双变量收缩函数bi-processor configuration双处理机配置