sample survey techniques是什么意思

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用法例句

In this paper, variation trends of population quantities was analyzed, protection and utilization suggestions regarding wild animal resources in this region were put forth, and application of investigation techniques of fixed plots on survey of wild animal resource were discussed.

文章分析了其种群数量变化趋势,提出了该地区野生动物资源保护和利用建议,并对固定样地调查技术在野生动物资源调查中的应用进行了探讨。

At last,it puts forward the development trend of inventory technology.

简要介绍了森林资源调查的目的、任务和分类,阐述了我国森林资源调查技术的发展概况及主要的调查技术,并对调查技术的发展趋势进行了展望。

sample survey techniques

样本调查技术 样本调查技术

A Survey about Expectation of Salary of Vocation and Technology College Students:Take Wuxi Institute of Arts and Technology as an Example

在校高职生期望薪资情况调查——以无锡工艺职业技术学院为样本

Progress in Sampling Technology and Methodology in Forest Inventory

森林资源抽样调查技术方法研究进展

An Analysis of the Questionnaires to the Teaching Skills Of Primary English Teachers;

小学英语教师教学技能问卷调查样本分析

This text has carried on the sample investigation to the white collar colony in the new high-tech enterprise of Bei jingaccording to the classical theory of sociology, characteristics of the white collar colony in the city and some characteristics of thisstratum life style.

本文依据社会学有关研究的经典理论,对北京市高新技术企业中的白领群体进行了抽样调查。

The Research on Sampling Survey Question in Work of Quality and Technical Supervision in China;

我国质量技术监督工作中抽样调查问题研究

Construction of multi-level monitoring well and sampling technology for groundwater contamination investigation

地下水污染调查多级监测井建造及取样技术

multistratum comparative panel survey

多层比较固定样本调查

Problems and Countermeasures for Boosting Dometics Demanding--Sampling Servey of Wuhan High Technology Enterprise in 2002;

高技术企业拉动内需的问题与对策——2002年武汉高技术企业抽样调查

The Investigation and Strategy of the Undergraduate Training Course of Biotechnology;

生物技术专业本科培养方案的调查与对策

An Investigation of Students English Reading Anxiety in NUDT;

国防科学技术大学本科生英语阅读焦虑调查

The Survey Study of the Nature of Science of Shanxi Conservancy High Vocational Technical;

职业技术学院学生科学本质观的调查研究

Investigation of the Woody Plant in Jinhua College of Profession and Technology;

金华职业技术学院校园木本植物资源调查

Survey on The Professional Quality for Educational Technology Major;

对教育技术学专业本科生专业素质的调查分析

Work self evaluation of undergraduate of education technology;

教育技术学专业本科毕业生工作自评调查研究

Technical Survey Mission to Namibia

纳米比亚技术调查团

Study on Spreadsheeting Technology for Statistical Analysis in Survey Sampling of Bio-resource;

生物资源抽样调查统计分析的表格化处理技术研究

This study adopts remote sensing technology, analogy inference, field investigation, information analysis, etc.

本研究采用了遥感技术、类比推理、实地调查、资料分析等方法。