exponentiallyadv.成倍地；幂地；指数地exponentialadj.指数的；幂的exponential part format指数部分格式exponential creep model指数蠕变模型exponential approaching幂指数逼近exponential payoff game指数报酬博弈exponential data window指数数据窗exponential dichotomies指数二分性exponential decay curve指数衰减曲线exponentially stability指数稳定性exponential curve model指数曲线模型exponential phase cells细胞生长对数期