二重: two-fold; double指数: index number; index修: embellish; decorate匀: even指数修匀法: exponential smoothing method一般指数修匀: general exponential smoothing指数修匀模式: exponential smoothing model二重指数分布: double exponential distribution二重指数平滑: double exponential smoothing连续指数修匀法: method of continuous exponential smoothing; methodofcontinuousexponentialsmoothing指数修均法: exponential smoothing指数修正符: exponent modifier比重指数: weight index number体重指数: body mass index, bmi; body mass index,bmi; body weight index; weight index病伤严重指数: illness-injury severity index身高体重指数: body mass index双重指数序列: doubly exponential sequence相对体重指数: relative body mass index药瘾严重指数: addiction severity index奎特利体重指数: quetelet body mass index三重指数移动平均: tema修匀: graduation美国石油学会比重指数-重量计算: api gravity-weight measurement修匀法: graduation; method of smoothing; smoothing method; smoothingmethod修匀线: best-fit line