We used results from two surveys - the World health survey and the Living Standards Measurement Study - that asked the same respondents about health expenditures in different ways.
我们采用了全球健康调查和生活标准指标调查的结果,这两个调查采用不同方式询问相同的受访者健康开支方面的问题。
This provides a documented, time stamped report showing the full history of a survey, any special events during the survey, and the measurement data recorded.
这提供了一个记录,时间戳记报告显示,全部历史的一项调查显示,有特殊事件的调查过程中,测量数据记录。
The three main methods are eye survey, measurement and test.
三种方法:目测法、量测法和试验法。
The techniques of measurement and data-processing theory was discussed in detail on the basis of precision traverse control network measurement of the long tunnel holing-through survey.
在某特长隧道贯通测量导线网测量工作的基础上,对长隧贯通测量的技术要点以及数据处理理论进行了详细论述。
The paper first in consulted in the massive reference foundation to design and to determine the survey plan and measurement system's composition.
论文首先在查阅了大量参考文献的基础上设计和确定了测量方案和测量系统的组成。
With traditional leveling survey type tilt instruments, the measurement is obtained by observation of human eye, so the accuracy is not high enough and the flexibility is low.
通过人眼观察进行识读的传统水准器式倾斜仪表,直观但精度不高、灵活性不强。
In the survey of forest management previously, the statistic relationship between the photo interpretation volume of the plot and the practical measurement is based on the classical principle of MLS.
以往森林经理调查中,航片判读小班蓄积与地面实测蓄积之间的统计关系多建立在经典的最小二乘原理之基础上。
A measuring instrument, which must be used with the ZJ sensor, is studied for the torque measurement and the tachometric survey.
介绍了一种基于zj型传感器的转矩转速测量仪的设计。
Forestry mapping and plant resources measurement in use of aerial photographs is the main task of plant resources survey.
利用航空像片进行林业制图和植物测量是植物资源调查的主要任务。
The survey accuracy and density of points shall be suitable for the purposes of measurement or as instructed by the Engineer.
测量的准确性和密度应符合测量目的或工程师的指示。
Total station is a widely used apparatus in engineering survey, which has the advantages of high accuracy and high speed in terms of Angle and distance measurement.
全站仪是在工程测量中广泛应用的高精度仪器,对于测角和测边具有精度高、速度快的优点。
This paper introduces the working principle of GPS measurement system of RTK in the real-time and dynamic state and its application in survey of the control cross section of Jingjiang.
本文介绍了RTK实时动态gps测量系统的工作原理及其在荆江河控断面测量中的应用情况。
The survey system can make measurement of the depth of the mud scum and can automatically plot a navigable water depth chart with the acquired data of water depth.
该系统可以进行浮泥层水深测量并将水深数据经整理后自动绘制成适航水深图。
The survey, implement program, effect and significance of the measurement assurance program is introduced and its prospect is forecast.
介绍化学计量保证方案的概况、实施程序、作用和意义,展望了化学计量保证方案的前景。
The paper brief introduces the principle of the measurement of soil natural thermoluminescence and studies the factor that affect the survey results.
简单介绍了土壤天然热释光方法测量原理,研究了土壤热释光测量的影响因素。
The process and characteristics of urban expansion are analyzed using fractal dimension and compactness based spatial morphologic measurement coupled with land use change survey.
选用分维数和紧凑度作为城市形态指数,与城市土地利用变化相结合研究城市扩展的过程和特征。
The concept of support and effective support measure is introduced to survey the degree of measurement data reliability.
为了度量测量数据的可靠性程度,该算法引入了测量数据的支持量和有效支持量等概念。
A survey on the application of microcomputers in the field of microwave measurement and instrumentation (in other words, the techniques of computer aided microwave measurement) is presented.
本文综述微计算机在微波测量和仪表领域中的应用。
Based on the measurement, the problem of the cable force survey on the truss-string structure is explored by using the theory and technology of measuring frequency.
结合现场测试工作,对频率法测量索力的理论与技术应用于张弦式桁架索力的测试进行了探讨。
A study was conducted to determine the error of RTK data in highway survey by the check method of a known point in accordance with the measurement error theory and the criterion for highway survey.
利用测量误差理论并结合公路勘测规范,采取已知点检核比较法对rtk技术采集数据用于公路勘测中的误差进行分析,进而提出一套行之有效的检验rtk数据误差的方法。
Through questionnaire survey and interviews, senior middle school students' understanding of the volume concept and volume measurement is investigated in the study.
本文通过问卷调查和访谈的方式,对部分高中生对体积的理解现状进行了调查研究。
When it comes to control survey of special engineering, there is great difference in the technology of survey and data processing between GPS and normal measurement.
对于特殊工程进行控制测量时,GPS测量和常规测量在观测和数据处理中有所不同。
When it comes to control survey of special engineering, there is great difference in the technology of survey and data processing between GPS and normal measurement.
对于特殊工程进行控制测量时,GPS测量和常规测量在观测和数据处理中有所不同。
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