sampleboxn.样本框
samplen.样品;样本vt.采样;取样;品尝,体验
sampled data control抽样数据控制
sample time aperture抽样时间截口
sample set shrinking样本集缩减
sample-plot survey样地调查
sample concentration试样浓缩
Sample-preparation制样
sample decomposition样品分解
sample and detection检测
sample adding method试样加入法
sample-plot design标准地设计