1.
random sampling
随机抽样,随机采样
2.
single random sampling
单次随机抽样 单次随机抽样
3.
simple random sampling
简单随机抽样 简单随机抽样
4.
covariance for simple random sampling
简单随机抽样协方差
5.
Proportion allocation in stratified random sampling
按比例分层随机抽样
6.
precision of simple random sampling
简单随机抽样精密度
7.
Methods of random sampling by utilizing electronic sampler of random number
GB/T15500-1995利用电子随机数抽样器进行随机抽样的方法
8.
Methods for random sampling by utilizing dices of random number
GB/T10111-1988利用随机数骰子进行随机抽样的方法
9.
an inquiry into public opinion conducted by interviewing a random sample of people.
随机抽样接见民众以探测民意。
10.
timates in stratified random sampling
分层随机抽样的比率估计值
11.
Method To visit and talk with interviewees who are chosen with random sampling.
方法 进行随机抽样的入户访谈式调查。
12.
A Multi-Pass Biased Random Sampling Method for Scheduling Multiple Projects;
随机抽样算法在多项目调度中的应用
13.
Making Statistic Random Sampling Teaching Courseware with Excel;
用Excel制作统计随机抽样教学课件
14.
Development of Systematic Sampling Dynamic Linkable Library with VB
VB实现简单随机抽样的DLL开发及应用
15.
Licensee shall furnish without cost to Licensor not more than___additional random samples of each article being manufactured and sold by Licensee hereunder
将免费向许可方提供不超过＿＿件的随机抽样样品
16.
A type of probability sample in which aggregations of sampling units, called clusters, are sampled at some stage in the process.
是一种将样本单元聚集在一起的随机抽样法.样本群在抽样的某一步骤被抽出.
17.
Random sampling is the basic sampling method in medical research and design. The paper presents the develop-ment and applications of sampling program.
单纯随机抽样是医学科研设计中最基本的抽样方法,介绍抽样程序开发过程及应用。
18.
Study on Random Number Generator and Random Sampling in Monte Carlo Method;
蒙特卡洛方法中随机数发生器和随机抽样方法的研究