Method Using stratified random sampling method.
方法采用分层随机抽样方法。
Methods Randomly cluster sampling method was applied.
方法采用整群随机抽样调查方法。
The most ideal sampling method is the chessboard sampling.
幼虫的最佳抽样方法为棋盘式。
Objective: To explore the sampling method of telephone survey.
目的：探讨电话访问的抽样方法。
Sampling method is suitable for the mining to large data base.
抽样方法比较适合于对大型数据库的挖掘。
The sampling method defines how the actual test metrics are collected.
采样方法定义如何收集实际测试指标。
This, however, is not the only sampling method that might be considered.
但是该定义提到的并不是唯一需要考虑的拆分的方法。
A mathematical probable model and random sampling method are illustrated, too.
具体说明方法的数学概率模型及随机抽样方法。
METHODS Questionnaire survey is stratified and random sampling method in the form.
方法采用分层随机抽样的方法以问卷的形式进行调查。
Recently the synchronous sampling method based on the GPS has been applied in power system.
目前，基于GPS的同步采样方法已开始应用于电力系统状态变量的同步采样。
Methods: Stratified random cluster sampling method was used to determine the survey sample.
方法：以分层随机整群抽样的方法，确定调查样本。
The DEM spatial resolution and sampling method have a great impact on the watershed features.
DEM空间分辨率和重取样方式对流域特征参数的提取会产生重要影响。
Methods. The survey was conducted according to multi-stage stratified cluster sampling method.
方法：分阶段分层整群随机抽样调查。
Sampling method and calculating method of concentraction of oil in sewage water was discussed.
本文讨论了污水中油的采样和结果计算方法。
RESEARCH METHODThe stratified multi-stage cluster random sampling method was used in the survey.
研究方法本研究采用分层整群随机抽样方法进行抽样。
Methods With stratified cluster sampling method, 2 519 students were questionnaired in Anhui province.
方法采用分层整群抽样方法，对安徽省2 519名中小学生进行问卷调查。
To resolve these problems, a new kind of data sampling method based on 0-circle scanning is presented.
为了解决这些问题，本文提出了一种基于0圈扫描的数据采集新方法。
Method Strata randomized sampling method was used to evaluate nursing documents in the whole hospital.
方法采用分层随机抽样的方法，对全院护理病历进行质量评价。
There are two key elements in this system, a non-parametric sampling method and a flexible sketch model.
在系统中有两个关键技术，即非参数化采样方法和灵活的线条画模板。
LIMITATIONS: the fecal sampling method is standardized, but the sample size depends on fecal consistency.
局限性：粪便取样方法已经被标准化了，但是样本大小取决于粪便的稠度。
This paper analyses sampling method and sampling precision of complex impulse response by sampling theory.
本文利用抽样理论分析了调幅调频脉冲响应抽样的方法及其精度。
The distribution of particle concentration in the cyclone tube was measured by isokinetic sampling method.
采用等动采样方法对旋风管内的颗粒浓度分布进行了系统测量。
These results consistent with the previous reports indicated that our headspace sampling method was reliable.
这些结果与以前研究一致，说明了这种顶空取样装置的可靠性。
This concern, however, is being allayed with the advent of techniques such as Dr Song's mobile-sampling method.
然而，这一担心随着诸如宋教授使用的移动样本采集工具的诞生而渐渐平息。
This new sampling method not only alleviates Auditor's work, but improves the management quality of Audit Risk.
新抽样方法的使用不仅减轻审计人员的负担，而且可以提高审计风险管理的质量。
Systematic community investigation into street trees in Shenyang was carried out using typical sampling method.
采取典型抽样的方法对沈阳市行道树进行了全面的群落调查。
By discussing about sampling method of liquid steel in converter, this article puts forward new sampling methods.
通过对转炉冶炼钢的熔炼成分取样方法的探讨，提出新的取样方法。
Methods The 15 soldiers selected through a hierarchical sampling method were treated by an un-structured interview.
方法采用分层随机取样法对抽取的15名陆军军人进行结构式访谈。
Methods The questionnaire survey was conducted among 1 700 college students with stratified-cluster sampling method.
方法采用分层整群抽样方法对暨南大学在校学生1 700名进行问卷调查。
Methods The questionnaire survey was conducted among 1 700 college students with stratified-cluster sampling method.
方法采用分层整群抽样方法对暨南大学在校学生1 700名进行问卷调查。
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