二: two维: tie up; hold together; link抽样: sample; sampling; specimen; ...理论: theory二维抽样: two dimensional sampling二维抽样定理: two dimensional sampling theorem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区间抽样理论: interval sampling theory取样理论: theory of sampling二维等距抽样: two-dimensional systematic sampling二维成核理论: two dimensional nucleation theory二维翼栅理论: two-dimensional airfoil lattice theory二维系统等距抽样: systematic sampling in two dimensions抽样调查理论: theory of sample surveys抽样分布理论: theory of sampling distribution标准抽样调查理论: standard sample survey theory二维: 2-dimensional; 2d=two dimensional; two dimentional nmr; two-dimensional δfunction纤维抽出力: fiber withdrawal force; fibre withdrawal force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 二维表: bivariate table; two-dimensional table
