词汇	三小时段指数
释义	三小时段指数 three-hour range index
随便看	exponential damping exponential damping factor exponential data distribution exponential data window exponential datum exponential decay exponential-decay exponential decay curve exponential decay estimate exponential decay function exponential decay law exponential decay model exponential decay rate exponential decays exponential decay signal exponential decay time constant exponential decline of oil production exponential decrease exponential definition exponential density exponential density function exponential density gradient exponential dependence exponential detection function exponential dichotomies