Subject: 63 doctors sampled randomly from 5 townships in 4 counties or cities, Anhui Province.
对象：安徽省4县市5个乡镇随机调查的63名乡村医生。
Methods:The urinary sediments of 521 cases which were sampled randomly were analysed by UF-100.
方法：采用随机抽样的方法，使用UF-100对5 21例妊娠各期妇女的尿沉渣结果进行分析。
Methods 200 residents were sampled randomly in Guoshi Street community in Taiyuan City, and were investigated by the questionnaire of sub-health.
方法随机抽取太原市国师街社区居民200人，采用亚健康状态调查问卷进行调查。
Methods 1230 students sampled randomly from three primary schools in Duanzhou district were accepted investigations about sensory integrative, learning and behaviour.
方法对端州区三间小学及两间幼儿园正常学龄儿童随意抽样共12 30名进行感觉统合失调与学习及有关行为的调查。
Methods A total of 763 patients who discharged from our hospital between January 2008 and October 2009 were sampled randomly for statistical analysis regarding the utilization.
方法随机抽取儿外科2008年1月-2009年10月出院手术病历763份，对抗菌药物的应用情况进行分析。
In order to evaluate the efficacy of washing and disinfecting medical articles in a washing center, the articles were sampled randomly and examined before and after washing and disinfection.
为了评价洗涤中心对医疗用品清洗消毒效果，对清洗消毒前、后的物品进行随机抽样检测。
When determining a candidate ellipse, the number of points sampled randomly was maximally reduced, more non-ellipse points were eliminated, and therefore useless sample and calculation were reduced.
在确定候选椭圆时，最大限度地减少随机采样点数？剔除更多的非椭圆点，降低了无效采样，减少了无效计算。
An equal number of villages and approximately equal Numbers of households and women were randomly sampled from both areas.
对这两个区域中相等数量的村庄以及大致相等数量的家庭和妇女进行随机抽样。
Method Sampled 50 pregnancy women randomly to perform analgesia delivery (experimental group) and other 50 pregnancy women to give them oxygen (control group).
方法随机抽取50例产妇实施镇痛分娩(实验组)，50例产妇给予氧气吸入作为对照组。
Well water specimens were randomly sampled in rural areas and were tested according to Drinking water Sanitary Regulation (2001).
采用随机抽样的方法采集农村井水水样检测；根据《生活饮用水卫生规范》(2001)进行检验。
Methods This descriptive study included 72 randomly sampled patients undergoing hip replacement to investigate their needs for health education.
方法采用描述性研究方法，随机抽样72例髋关节置换患者进行问卷调查，了解患者对健康教育的需求。
Methods The investigated sites were randomly sampled in possible regions where determination of arsenic content in drinking water and survey on endemic arsenic poisoning was carried out.
方法在重点地区采取随机抽样方法选择调查点进行饮水砷测定及地方性砷中毒调查。
Randomly sampled experiments with 500 shoes prints photos were carried out ant the results show that the classification algorithm is effective and the classification correctness ratio is high enough.
对从现有的鞋印库里随机抽取500幅鞋样图像进行测试，证明该方法能有效地完成鞋印分类，并达到较高的正确率。
It was aimed at measuring the frequency and associated risk factors of HIV dementia in an HIV clinic where 24 of 78 (31 per cent) randomly sampled patients had HIV dementia.
在某个艾滋病诊所，研究者专门计算过病毒性痴呆的发生率及相关危险因子，在随机抽取的78位艾滋患者中有24位患有病毒性痴呆，比例占31%。
Methods A total of 20 medical records of appendicitis patients were randomly sampled for the analysis of the use of Antibacterials.
方法随机抽取阑尾炎患者的病历20份，分析抗菌药物的使用情况。
Methods Questionnaire survey was conducted among 1298 residents sampled by randomly stratified sampling. The age of the residents ranged from 15 to 69 years old.
方法用分层随机抽样的方法抽取1298名15 ~ 69岁的农村居民进行问卷调查。
Method: Coping style questionnaire was employed in the study to test randomly sampled 181 medical students in a military school.
方法：采用应付方式问卷测试某军校医学生181名。
Methods: 15 categories of sampled food were randomly selected from Wenling markets, and tested with both national and local criteria on food hygiene.
方法：采取单纯随机采样法，抽检市售的15类食品并依据相关国家标准和地方标准检验方法进行检测。
Methods: 1 016 aged 60 and over in the urban and rural areas of Chengdu were randomly cluster sampled and investigated by questionnaire and medical examination.
方法：用整群随机抽样方法选取成都城乡1 016例60岁及其以上老年人，进行问卷调查和体检。
Methods a questionnaire survey was conducted among 2 863 freshmen, who were sampled from two universities randomly.
方法采用随机抽样的方法抽取某市2所高校大学生2 863名进行问卷调查。
Methods 2000 cases histories were randomly sampled and the histories containing antibiotics were statistically analyzed.
方法随机抽取该院住院病历2000份，并对其中使用抗菌药物的病历作统计分析。
Methods We randomly sampled 217 cases with cardiac cancer. They received surgical resection. We calculated the metastasis rate and degree of each group, and summarized the law of its metastasis.
方法统计217例贲门癌手术病例各组淋巴结的转移率及转移度，总结其规律。
Methods We randomly sampled 217 cases with cardiac cancer. They received surgical resection. We calculated the metastasis rate and degree of each group, and summarized the law of its metastasis.
方法统计217例贲门癌手术病例各组淋巴结的转移率及转移度，总结其规律。
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