A three-year experimental study was undertaken in 35 health districts from 2005 to 2007 in seven research sites in Cameroon, Nigeria and Uganda.
2005至2007年，我们在喀麦隆、尼日利亚和乌干达的7个研究地点的35个卫生区开展了一项为期三年的实验研究。
In the summer of 2005, my University of Arkansas colleague Becky Parker and I began the first experimental study to investigate the psychology underlying this strange phenomenon.
2005年夏天，我与我在阿肯色大学的同事贝基·帕克开始了研究这一奇怪现象下隐藏的心理学的第一次实验。
Uniform design is a new method that is used in experimental study of various factors and various levels.
均匀设计试验法是一种应用于多因素、多水平试验研究的新方法。
The experimental study of expansion is of great significance to the development and manufacture of the expandable tube.
膨胀试验研究对于可膨胀管的研究开发及制造具有重要指导意义。
This paper finds out that "great load and fast exercise" is more effective to improve explosive power through experimental study.
实验研究发现，大负荷快速力量训练更有利于爆发力的提高。
DESIGN: Non random and self control experimental study.
设计：非随机自身对照实验性研究。
This paper carries on systematic indoor experimental study.
本文进行了比较系统的室内试验研究。
DESIGN: Observational and experimental study based on animals.
设计：以动物为研究对象，观察、验证性研究。
Finally, the experimental study of compliant mechanism is performed.
最后，进行了柔顺机构的实验研究。
To establish an objective animal model for experimental study of bone nonunion.
为骨不连的实验研究建立一种客观的动物实验模型。
The experimental study for BMG and CH composite in repairing mandibular defects.
骨基质明胶和壳聚糖复合修复下颌骨缺损的实验研究。
The design and experimental study of miniature evaporator were done in this thesis.
本文对微型蒸发器进行了设计计算和实验研究。
Theoretical and experimental study on the reliability of micro drill is carried out.
首次对微小钻头可靠性进行了理论和试验研究。
The experimental study shows that the algorithm has better solutions and high efficiency.
经实验证明，该算法达到了良好的效果，效率高。
Objective To provide cells resource for experimental study on vascular tissue engineering.
目的为培养组织工程化血管的实验研究提供细胞来源。
The experimental study was done on 20 cases of healthy volunteers who provide informed consent.
对20例提供了知情同意书的健康志愿受试者进行测试。
Theoretical and experimental study on the polarization modes are performed on copper vapour lasers.
本文对铜蒸气激光的偏振模式进行了理论和实验研究。
This paper presents an experimental study on acoustic agglomeration of coal-fired fly ash at low frequencies.
通过实验研究了低频下燃煤飞灰的声波团聚。
Objective To design a digital multigated PW ultrasound Doppler system and validate the system in experimental study.
目的设计一套数字化脉冲波超声多普勒系统，以实现多深度血流频谱分析和显示。
In the thesis, we carried through numerical simulation and experimental study of the stretching process of float glass.
本文对浮法玻璃拉边过程进行了数值模拟和实验研究。
We firstly predicted and analyzed air distribution of test room with three different ways, and then made experimental study.
首先用三种方法预测和分析了实验房间的气流分布，然后进行了实验研究。
This paper is intended to provide an analytical and experimental study of torsional vibration of the automobile power train.
本文对汽车动力传动系统进行了讨论分析和试验研究。
Educational technology field needs experimental study. The important parts are selection of research title and experimental design.
教育技术领域需要实验研究，而实验研究最重要的就是研究课题的选择和实验设计。
Therefore, experimental study on impinging stream drying of wood particles bears important academic significance and practical value.
因此，开展刨花对撞流干燥的实验研究具有重要的学术意义和实用价值。
A new type of bearing thrust radial combined float ring hybrid bearing is developed by comprehensive analysis and experimental study.
首次提出了一种新型结构的动静压轴承——推力-径向联合浮环动静压轴承，并对该轴承进行了系统的理论分析与实验研究。
In this paper, through the experimental study and theoretical analysis, sound isolation behavior of concrete hollow brick wall is studied.
本文通过试验研究和理论分析研究了混凝土(空心)砖墙体的隔声性能。
For many years, clinical and experimental study has indicated that it is the immune disorder that leads to viral reactivation and recurrence.
多年来的临床和实验研究均表明，机体免疫功能失调是诱使病毒活化、产生复发的重要原因。
It is suggested that in the experimental study of plastic microsurgery, the guinea pig is a more ideal experimental animal than rat and rabbit.
本文结果提示：整复显微外科实验研究中，选用豚鼠，优于常用的大白鼠和家兔，是一种较理想的实验动物。
It is suggested that in the experimental study of plastic microsurgery, the guinea pig is a more ideal experimental animal than rat and rabbit.
本文结果提示：整复显微外科实验研究中，选用豚鼠，优于常用的大白鼠和家兔，是一种较理想的实验动物。
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