1.
The Method of Mixed two-phase Stratified Sampling in Market Research;
市场调研中的混合双重分层抽样方法
2.
double sampling plan by attributes
按品质的双重抽样方案
3.
Truncated Importance Sampling Method based on Optimization of Mixed Genetic Algorithm
一种基于混合遗传算法优化的截断重要抽样法
4.
Uniform duplicate mixed hyperbolic polynomial B-spline curves
均匀二重混合双曲多项式B样条曲线
5.
Multiple Impution for Missing Data in Stratified Random Sampling
分层随机抽样条件下缺失数据的多重插补方法
6.
Proportion allocation in stratified random sampling
按比例分层随机抽样
7.
gains from proportionate stratified sampling
按比例分层抽样的得益
8.
When mixed with water, this type of lipid will spontaneous sly form a bi-layer, similar to the layering that occurs when non-stick cooking oil is poured into water.
和水混合时，这种脂类会自动形成双分子层，就象把烹调油倒入水中时发生的现象一样。
9.
Research and Implementation of Bilingual Collocation Extraction System Based on Hybrid Strategy;
基于混合策略的双语搭配成分抽取系统的设计与实现
10.
CALCULATION AND ANALYSIS OF THE THICKNESS OF ATMOSPHERIC MIXED LAYER ABOVE CHONGQING
重庆市大气混合层厚度的计算和分析
11.
Simulation on improved two-tier hybrid P2P network model
改进的双层混合式P2P网络模型的仿真与分析
12.
ANALYSIS THE IRRATIONALITY ABOUT SAMPLING PLANS OF COUNT INSPECTION ON BINARY TIMES REEXAMINATION IN THE NATIONAL STANDARDS FOR PLASTIC PRODUCTS;
塑料产品国家标准中计数双倍复检抽样方案的不合理性分析
13.
Empirical Bayes Two-sided Test for the Parameter of Pareto Distribution under α-Mixing Random Samples
α-混合样本下Pareto分布参数的经验Bayes双边检验
14.
Of a mixed or twofold nature.
混合特性的，双重特性的
15.
timates in stratified random sampling
分层随机抽样的比率估计值
16.
Dynamic Modeling and Analysis of Double-layer Hybrid Vibration Isolation Pplatform with Structure Coupled
考虑结构耦合的双层混合隔振平台动力学建模与分析
17.
Analysis of the Bearing Capacity and Stress Re-distribution of the D-Steel-Concrete Composite Beam;
双层连续组合梁承载力及内力重分布的研究
18.
the population is divided into strata and a random sample is taken from each stratum.
总体分成阶层后由各阶层抽选出来的随机样本。