sampletie氯磷钠铜矿
samplen.样品;样本vt.采样;取样;品尝,体验
sample limit error样本极差
Sample Temperature样品温度
sample hold device采样保持器
sample flip-flop抽样触发器
sample exam papers试题样卷
sample of behavior行为样本
sample observation样本观察值
sample dissolution样品溶解
sample measurement放样测量
sample reliability样本的可靠性