[数] 抽样调查
DESIGN:A stratified randomised cluster-sampling investigation.
设计：分层随机整群抽样调查。
By using questionnaires, we made a sampling investigation on students specializing in calisthenics in Grade 01 and 02. Investigation items include teaching content and teaching model.
采用问卷调查法，对我校0 1、0 2级健美操专项的学生进行了抽样调查，调查的项目主要是健美操教学的内容和形式。
This paper represents an advanced sampling investigation approach introduced to solve the troubles collecting information for water planning, which has been applied in practice and got great effect.
本文对农村社会经济资料的抽样调查进行了定量分析 ，得出在水利规划中为了弥补全面搜集规划资料的困难 ，引进国际先进的抽样调查方案 ，可以取得较好的规划效果。
This paper analyzes the impact of water on rock weathering and erosion through field investigation, sampling investigation and water-rock interaction modeling.
水岩作用影响了砒砂岩的物理力学性质，加剧了砒砂岩风化与侵蚀。
Stratification is one of the key techniques in stratified sampling investigation and monitoring using remotely sensed data.
分层技术是遥感分层抽样调查与监测方法中的关键技术之一。
This paper presents Shenzhen high rise office building sampling investigation, finds their basic condition in respect of building energy consumption, analyses the potentialities of energy saving.
通过对深圳市高层办公建筑进行抽样调查，得到了其建筑能耗的基本状况，并对深圳市该类建筑的节能潜力进行了分析。
Using self-made questionnaire, The authors made a random sampling investigation in sexual character consciousness of middle school students in urban and rural areas of Zhaotong city.
运用自制问卷，对昭通市城乡中学生的性别角色意识进行随机抽样调查。
In order tolearn the present situation of primary and secondary school teachers' information literacy in Baise City, radom sampling investigation is adopted.
为了了解百色市中小学教师信息素养现状，本文在百色市实施了分层随机抽样调查研究。
DESIGN:A stratified random cluster sampling investigation.
设计：分层整群抽样调查。
Wushu articles of sports publication published in 90's were analyzed and stu***d by means of sampling investigation and statistics.
采用抽样调查、统计方法，对体育刊物九十年代发表的武术文章进行分析、研究。
This paper analyses the initiation of investigation, questionnaire investigation, sampling investigation and verification visits, as well as hearing and disclosure.
本文论及了欧盟反补贴调查的发起，问卷调查、抽样调查和实地核查三种调查方式，以及听证和披露等问题。
This system was composed of general investigation system, sampling investigation system, remote sensing image judging system, database system and decision-****** supportive system.
进行了总量动态监测系统的总体设计，此系统由普遍调查系统、抽样调查系统、遥感影像判读系统、数据库系统和决策支持系统等部分组成；
Methods A sample containing 943 people was investigated by sampling investigation method, and 32 of them were selected randomly and recompleted the inventory after 3 months.
方法采用现场调查的方法在北京地区选取943份样本，3个月后随机抽取32人对饮食方式调查表重测。
The sampling investigation and analysis show that the absence of parent-child education is very serious in underdeveloped region, and it is highly related to children's problem behaviors.
欠发达地区农村儿童亲子教育缺失现象非常严重，儿童亲子教育缺失与问题行为高度关联。
One, fundamental condition is right 1995 the sampling investigation of company labour cost is to be in manufacturing industry…
基本情况1995年对企业人工成本的抽样调查是在制造业中…
The researches were captured by sampling investigation on soil animals in purple soil of 3 kinds of different habitat in Qidong county, Hunan during 2001-2002.
2002年，对湖南省祁东县紫色土分布区按不同生境设3个样区进行土壤动物调查。
The article is right the problem that Chinese farming crop exists in sampling investigation method undertook detailed analysis, put forward corresponding improvement countermeasure tentative idea.
本文对中国农产量抽样调查方法中存在的问题进行了具体的分析，并提出了相应的改进对策设想。
Methods Random sampling investigation was carried out by self-administering and anonymous questionnaire among college students in Henan.
方法采用不记名自填问卷方式，对河南在校大学生进行随机抽样调查。
Accordingly, plan can produce the sampling investigation of output of product of management middle peasant to provide reference for round field.
因此 ，方案可为团场生产经营中农产品产量的抽样调查提供参考。
The relationship between tourist influencing factors and their index and geographical factors was analyzed by methods of sampling and investigation in this paper.
旅游影响因子及其系数是评价旅游开发对生态环境影响程度的一种主要指标。
Random sampling and investigation on scene. The community service is being carried on well but still there exists many new problems.
调查分析发现，社区卫生工作在我省呈现出蓬勃发展的趋势，但也暴露出了许多新的问题。
Method: We adopted different level and wholly type sampling and letter investigation for 242 person who works in 84 medical unit, We analyzed 225 people's data (92. 97% ) .
方法：采用分层抽样与整体抽样对84个医疗单位242人进行信访调查，并对资料完整的225人（92.97%）进行分析。
Methods Under stratified sampling, the investigation of the oral health concept and behavior were carried out using closed type questionnaire method.
方法采取分层抽样方法，分别对口腔健康观念与行为情况进行问卷调查、填写记录。
The national total population was adjusted for the sampling error and investigation error.
全国数据根据抽样误差和调查误差进行了修正。
Methods Using cluster sampling and typical investigation, a spot research was taken while experimental indexes were determined by clinical, biochemical and toxicologic methods.
方法采用整群抽样与典型调查结合的方法进行现场调查，结合临床检查、生化分析和毒理学方法进行实验室检测。
|sampling survey;[数]抽样调查
“Sampling investigation”（抽样调查）是统计学和研究方法中的常用术语，指通过从总体中选取代表性样本进行研究，从而推断总体特征的过程。以下是详细解释：
若需进一步了解具体抽样技术或计算公式，可提供更详细的问题方向。
解释：抽样，指从一个大的数据集合中，选取一部分数据进行分析和研究。
例句：
用法：sampling通常用于数据分析、市场调研、实验室分析等领域。
近义词：selection、survey、extraction。
反义词：population、census。
解释：调查，指通过收集和分析信息，以了解某个事件或问题的详情和真相。
例句：
用法：investigation通常用于犯罪调查、环境调查、企业调查等领域。
近义词：inquiry、examination、probe。
反义词：ignore、accept。
soldiercontactcoal seamdisavowinexpedientoutwitpersiflagedosagesendeavorslionizingmammypeasantspolypsVOCSa bad pennycrime of passionincreasing costkarst cavemotor controlpilot testqualitative changesummer squashaluminosilicateantidotalcystatrophiaendophlebitisepisioperineoplastyesurienceintegrandlaten