本地生产总值的初步估计
preliminary estimate of gross domestic product
本地生产总值的修订初步估计
revised preliminary estimates of gross domestic product
初步检定估计
preliminary-test estimator
初步试验估计量
preliminary-test estimator
初步性能估计
preliminary performance estimation
初步重量估计
preliminary weight estimation
频率同步估计
frequency synchronization estimation
一类两步Minimax估计
a kind of two-stage minimax estimator
伴随统计估计方法
adjoint statistical estimation method
加权统计估计
weighted statistic Monte Carlo estimation