sample oil成品油
samplen.样品;样本vt.采样;取样;品尝,体验
Sample observation method留样观察法
sample representativeness样品代表性
sample significance level样本显著性水平
sample standard deviation样本标准差,样品标准偏差,样本标准偏差,样品标准差
sampled-data measurement样本数据量度
sample microwave digestion微波溶样
sample and hold subroutine取样与保持子例程
sample and hold commutator采样及保持转换器