对2006年到2011年海地HIV检测的一项外部质量评估方案的评价。
Evaluation of an external quality assessment program for HIV testing in Haiti, 2006-2011.
研究表明,采用该技术来评估RON检测系统的不确定度,其贡献量分别是由质量控制(QC)样品和受控RON测试结果两部分合成。
The study is of opinion that the uncertainty contribution of RON measurement system is, by using this technique, consisted of quality control (QC) sample and in-statistical RON results.
森野:我说的是质量评估部门。在那里我们的原型机会受到严格的测试,每一个组件的每一个细节都会被检测到。
Morino: The Quality Evaluation Division. This is where prototypes are put through grueling tests and every detail of every component is checked.
对于电压凹陷的三大特征量幅值、持续时间和相位跳变的准确检测是电压质量评估与抑制干扰首先要解决的重要课题。
The correct detection of the voltage sag characteristics (its magnitude, duration and phase Angle jump) is of great importance for the power quality evaluation and its mitigation.
通过精确设计的检测条形码,验证了系统在高速测量情况下的工作状态和测量精度,为评估系统的质量提供了依据。
The accurate testing barcode is used to verify work status and measurement accuracy of the system in high-speed measurement state for assessing the quality of the system.
最后还探讨了干扰效果的评估手段和方法,并且通过检测合成孔径雷达的图像质量指标对干扰效果进行了定量评估。
In the end, author studies some measures to evaluate jamming effects, and evaluates jamming effects quantitatively by detecting image quality index of SAR.
结果:建立了完整的质量检测和风险评估体系。
Results An integral system about quality testing and risk evaluation of radio knife was established successfully.
针对数字图像的客观质量评估,从噪声检测的角度,提出了一种基于掩盖效应的无参考图像质量评估方法。
From the Angle of noise detection, this paper presents a mask-based no-reference approach of image quality assessment.
职位概述:负责各生产阶段产品的测试和检测;进行数据统计及评估以确保产品的质量与可靠性。
Position Summary: Tests and inspects products at various stages of production process and compiles and evaluates statistical data to determine and maintain quality and reliability of products.
质量评估的主要方法是对项目特征曲线、项目信息函数、测验信息函数、项目预测效度的分析和对项目偏差的检测。
The methods applied in data analysis are the analysis of item characteristic curve, item information function, test information function and item validity, as well as the checking of biased items.
为了采取合理的措施提高电能质量,必须建立电能质量监测分析系统,对其进行正确地检测、评估和分类。
To improve the electric power quality, a monitoring and analyzing system must be established to detect, estimate and classify different disturbances.
目的做好全国碘盐监测网工作,保证盐碘检测结果的准确性,对30个县实验室进行质量控制评估。
Objective Assessing the 30 county LABS on quality control in order to do well to the iodine salt monitoring network of all over country and insure accuracy of salt iodine measure.
最后应用地震CT方法,通过对箱型桥梁的梁板、桥墩和结合井中混凝土进行了质量检测,从而对上述工程中的混凝土质量做出了有效的评估。
At last, to detect quality of concrete which is in plate of bridge, bridge pier and well by method of seismic ct. Then evaluate concrete quality of above project effectually.
一套新的空气质量评估体系拟把PM 2.5检测值纳入其中。PM 2.5是造成天气阴霾,并能损害人体呼吸系统的微小空气污染物。
A new set of air-quality evaluation standards under discussion is likely to include readings of PM2.5, the tiny airborne pollutants that cause haze and can damage the human respiratory system.
最后指出了限制复合材料实际应用的几点因素,包括:成本问题、界面问题、各向异性以及缺少质量检测评估体系。
Finally, the limiting factors in the application of the metal matrix composites were point out: cost issues, interfacial problems, anisotropy of composites and lack of systematic quality estimate.
最后指出了限制复合材料实际应用的几点因素,包括:成本问题、界面问题、各向异性以及缺少质量检测评估体系。
Finally, the limiting factors in the application of the metal matrix composites were point out: cost issues, interfacial problems, anisotropy of composites and lack of systematic quality estimate.
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