区间: siding-to-siding block; regi ...抽样: sample; sampling; specimen; ...理论: theory抽样理论: sampling theory; theory of sampling点抽样理论: point sampling theory刺激抽样理论: stimulus sampling theory二维抽样理论: two-dimensional sampling theory时间抽样: time sample; time sampling; timesampling时间抽样法: time sampling method取样理论: theory of sampling时间抽样分析: time sampling analysis时间抽样间隔: time sampling interval抽样区间: sampling interval临界抽样区间: critical sampling interval抽样调查理论: theory of sample surveys抽样分布理论: theory of sampling distribution区间理论持续时间: interval theoretical duration标准抽样调查理论: standard sample survey theory区间: siding-to-siding block; region; interval; section◇区间车 shuttle bus; a train or bus travelling only part of its normal route; 区间贸易 inter-regional trade无抽样之贝式决策理论: bayesian decision theory without sampling用于抽样法的正态理论: normal theory applied to sampling method有抽样之贝式决策理论: bayesian decision theory sampling抽样: [统计] sample; sampling; specimen; samples draw 按比例抽样样品 quota sample; 重复抽样 duplicate sampling; 概率抽样 (法) probability sampling; 从不同的零件中抽样检查 test the samples from different parts; 有意抽样 purposive sampling; 随机抽样 random sampling 按时间抽取: decimation in time时间抽取: decimation in time