biron.(可以吸墨水的)圆珠笔
Bin.[化]元素铋(bismuth)的符号bi-: pref.;表示“二;双”
biaxial oriented polyethylene terephthalate双向拉伸聚对苯二甲酸乙二酯
bivariate orthogonal uni-scaling function二维正交的单尺度函数
Bi-system high temperature superconductor铋系高温超导材料
Bifurcation Theory of Differential Equations微分方程分支理论
bimodal mesoporous composite molecular sieve双模型介孔分子筛
Bilirubin monoglucuronide transglucuronidase胆红素单葡糖醛酸苷葡糖醛酸转移酶
bi-phase sequences of spatiotemporal chaos时空混沌二相序列
Bi-level positive air pressure ventilation双水平正压通气