学分: credit学时: class hour; period比率: ratio暂时比率: temporary rate时比: stage; time split优时比: ucb变分学: calculus of variations; variational calculus差分学: calculus of finite differences积分学: integralrechnung integral calculus微分学: differential (infinitesimal); differentialrechnung differential calculus; diffuse calculus学分: credit 你必须通过考试才能获得那门课程的学分。 you must pass the examination to get credit for the course. 他需要再修3个学分才能毕业。 he needs three more credits to graduate.; 学分课程 credit course; 学分小时 credit hour; 学分制 the credit system; the point system 力学时: dynamical time学时数: credit hours总学时: total class hours补时比赛: nachspielen反时比特性: inverse time characteristic计时比赛: race against the watch; timed game加时比赛: extra game上半时比分: score of first half time瞬时比热: instantaneous specific heat同时比较法: simultaneous comparison method吸呼时比: inspiratory to expiratory ratio下半时比分: score of second half time字时比较器: time comparator word部分学习: part learning
