To understand Akerlof's insight, suppose that the quality of used cars lies on a 0 to 1 scale and that the population of used cars is uniformly distributed on the interval from 0 to 1.
为了理解阿克尔·洛夫的理论,假设二手车的质量区间为0 -1,同时二手车的质量在0 - 1之间均匀分布。
Fabric and flame seem impossible to exist in harmony, but here, with fine control of flame by appropriate speed and interval, the quality of the fabric is greatly improved.
面料与火,两个在印象中仿佛永远不能和谐接触的事物,却在这通过速度和距离的精细控制,演绎品质升华的过程。
The factors affecting fine root measurement and its precision mainly included the quality and quantity of tube installation, sampling interval and quantity, and analysis technique of images, etc.
微根管观测精度主要取决于微根管安装的质量和数量、微根管取样间隔期和取样数量、微根管图像分析技术等。
Because of the results from studies on interval training such as these, many runners have opted out of the extended base-building phase citing "quality over quantity" as the rationale.
因为这些研究的结果,许多跑者就断章取义地截取延伸训练的部份视之为「重质不重量」的理论。
The sublevel interval Charging is introduced which can significantly improve the quality of blasting thus reducing operation cost.
通过对气囊间隔器在爆破工作中的使用情况分析,提出采用分段间隔装药技术,提高爆破质量降低采矿成本。
Results: the quality controlling of experiment links was very important to ensure replication and objectivity of the estimation the postmortem interval.
结果:对整个实验过程的主要环节进行严格、科学、规范的质量控制是保证准确推断死亡时间客观性、重复性的关键。
Conclusion: Many factors could affect the results of NAP, clinical lab should establish the reference interval depending on self-conditions and pay attention to the quality control.
结论:多种因素均对NAP实验结果构成影响,各实验室应根据自身实验条件而建立参考范围且实验过程中应注意质量控制。
No interval in measuring is a requirement of modern power quality monitoring devices. So we need high-speed processors.
现代电能质量测量要求无间隔测量,这就要求电能质量监测装置具有高速处理的特性。
Based on the integral inequality and other quality proved, the paper discusses the conclusion of the mid-value in theorem of integration mean which is got in open interval.
在证明了定积分不等式等性质的基础上,给出并证明了积分中值定理的中值在开区间内取得的结论。
In this paper we set up the evaluation system and method of the quality of the basic asset based on the interval AHP and this method is proved highly effective by an example.
本文建立了基于区间AHP法的基础资产的评价体系和方法,并用实例证明了方法的有效性。
Due to the different interval ventilation time, the quality of jujube was different at the end of storage.
由于换气周期不同,贮藏结束时冬枣的品质有很大差异。
The research results show that the end-to-end information rate reaches its peak value when sampling interval is near to the mean spatial details of the target, where the image quality is ideal.
研究结果表明,当采样间隔接近采样目标的平均空间细节时,图像采集系统端到端信息率最大,图像质量最理想。
The results of the verification for analytical measurements range(AMR) and biotic interval were accorded with the request of the quality.
分析测量范围(AMR)验证和生物参考区间验证结果均符合质量要求。
After the partition results being achieved, a secondary control strategy of the OLTCs is implemented depending on the voltage quality and energy loss reduction in the period of specified interval.
在优化分段的基础上,根据各控制时段内不同时刻的网损及电压质量,再决定是否用OLTC进行二次调节。
The quantity and depth of sleep were assessed by the Pittsburgh sleep quality index (PSQI)at one month interval.
两组以美国匹兹堡睡眠指数(PSQI)为评估手段,来评估失眠症患者治疗前后一个月的睡眠质量。
The quantity and depth of sleep were assessed by the Pittsburgh sleep quality index (PSQI)at one month interval.
两组以美国匹兹堡睡眠指数(PSQI)为评估手段,来评估失眠症患者治疗前后一个月的睡眠质量。
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