问卷

Hospitals, Public ;; Behavior ;; Tissues ;; Hospital Administration ;; Questionnaires ;; Hospitals, Proprietary ;; Sthenic Syndrome ;; Salaries and Fringe Benefits ;; Feedback

医院，公立；；行为；；组织；；医院管理；；问卷；；医院，私营；；实证；；薪金和附加福利；；反馈

objective to investigate the weight control behav iors and the related factors to middle school students, and to provide bases forpreventing health-risk behaviors.methodsquestionnaire surv ey was conducted among a cluster strati fied sample of 4 542 middle school students of grade one in junior middle schooland grade two in senior middle school.

目的 了解广州市中学生减肥行为现状及其影响因素，为预防中学生健康危险行为的发生提供依据。方法按随机分层整群抽样方法，抽取广州市4所中学初一到高二5个年级共4 542名中学生进行问卷调查；通过家长问卷收集学生的家庭背景资料，分析减肥行为与家庭因素的关系。

The Youth Concern Group on Drug Testing Scheme in Taipo conducted a questionnaire survey on the school drug test scheme in mid-September. They successfully elicited responses from 978 Form One to Form Seven students from 22 schools in the district.

青少年「关注大埔区校园验毒试验计划」小组在9月中以问卷形式，成功访问大埔区22间中学共978名中一至中七学生，了解其对大埔区校园验毒计划的意见。

Results:Throuch the questionnaire,the students feedback on the usace of this multi-media resources data base.

结果通过调查问卷的方式，在学生中反馈本多媒体资源库的使用情况。

If the questionnaire is designed irrationally, the data would be unauthentic, then the reliability and quality of the research paper would be affected.

问卷设计的合理与否，科学与否直接关系到所得到的数据是否可信、影响到所做科研论文的信度和质量。

After getting it, we can analyse and acquire the criteria of wind speed according to uncomfort data of questionnaires. The emphases of analyse comprise both wind velocity and probability.

在得到阵风因子的值之后，便可根据问卷中不舒适的资料分析出风速标准，而分析的重点同时包含风速大小与发生机率。

Methods 220 residents were selected randomly from 2 urban communities and investigated with 2 questionnaires on《Residents Nutrition and Prevalence of Chronic - uncommunicable Diseases》and《Intakes of Edible Oil and Salt among Urban Community Residents》.

选择2个城市社区，共220户，采用《社区居民营养与慢性病调查问卷》、《家庭食用油、盐类摄入量调查表》进行调查。

Methods: The causes of uncompliance and related influencing factors were analyzed in 216 cases with DM by giving out questionnaire.

选择住院的2型糖尿病口服药治疗患者216例，通过发放问卷了解其有关情况，分析其不依从的原因和有关影响因素。

Furthermore, three kinds of conflict events,"fulfill positive obligation","violate uncompulsory obligation" and "violate compulsory obligation" were best predictors of parent-child relation after conflict.

研究二以开放式问卷搜集65位大学生的亲子冲突经验，308笔的质性资料经内容分析后显示，以义务观点为基础而建构的冲突事件之分类实存於生活中；另外，将冲突事件分为父母「执行积极义务」、「违反非强制义务」及「违反强制义务」三类最具简约性，且可有效预测冲突后的亲子关系变化。

Results Singlefactor logistic regression analyses showed that there were very significant differences in 11 factors between the 2 groups（all P＜0.01）;multiplefactor conditional logistic regression analyses in the 11 factors showed that the main risk factors of psychoactive drug abuse in middle school students were parents' drug abuse,poor performance record,absent from class,violence,selfconscious loneliness and unharmony family relation,the main protective factor was more exchanges between parents and children.

结果 两组自拟问卷单因素Logistic回归分析发现，11个因素有极显著性差异（P均＜0.01）；将11个有显著意义的因素进行多因素条件Logistic回归分析，结果发现影响中学生精神活性药物滥用行为的主要危险因素为父母有药物滥用、学习成绩差、缺课、暴力行为、自觉孤独、家庭关系不和睦，而多与父母交流则为主要保护因素。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。