德布琳将受试女性的答案与她们相应国家的健康指数评分进行比较时,发现在健康环境差的地区,女性强烈偏好阳刚男性的面容。
When DeBruine compared the women's answers with the health index score for their country, she saw a strong preference for more masculine faces in less healthy areas.
到达牛市的过程中,那就为进一步高额收益创造了空间:粗略估计,2007年6月这项指数的收益差是138个基点(少于1.5个百分点)。
To the bulls that leaves room for plenty of further gains: at its narrowest, in June 2007, the spread on this index was 138 basis points (less than one-and-a-half percentage points).
根据一家叫Markit的研究公司的信息,代表着银行贷款成本的指数——欧洲的信用违约掉期(CDS)的收益差稍有提高。
Credit-default-swap (CDS) spreads, a proxy for banks’ borrowing costs, improved slightly across Europe, according to Markit, a research firm.
该研究表明夜间收缩压下降规律的丧失与移植肾功能差、慢性血管疾病积分高以及阻力指数高有关,而与移植肾纤维化无关。
This study indicates that lack of nocturnal fall in SBP is related to poor allograft function, high chronic vascular score, and high resistive index irrespective of allograft fibrosis.
结果老年心身疾病患者的生活质量指数和日常活动能力差于非心身疾病老人和普通老人。
Results The QL INDEX and ADL of the patient group were worse than those of the two control groups.
以海陆气压差定义的夏季风强度指数为依据,讨论了东亚夏季风年际异常与中国夏季降水的关系。
The relation between the interannual variation of the east Asian summer monsoon (EASM) and the summer precipitation in China is investigated in terms of the east Asian summer monsoon intensity index.
该方法既克服了期望值-差法和夏普指数法的不足,又在一定程度上避免了效用函数构造的困难。
The new method has overcomed the shortcomings of the Expectation-Variance method and Sharpe's Index method, and avoids the inconvenience of constructing utility function to a certain extent as well.
随着子源间线距d的增大,色指数差q下降。
The colour index difference Q decreases with the increase of d.
跨室间隔压力差与左室舒张末偏心指数呈显著负相关。
The diastolic transseptal pressure gradient correlated inversely with the eccentric index.
神经功能指数和所有其他参数之间相关性差。
There was also bad relation between the nerve functional index and other parameters.
为了降低套期保值交易的基点差风险,本文提出了利用多种股票指数期货对股票组合进行复合套期保值的策略,并给出了套期保值成本相同和限制套期保值成本两种情况下的套期保值率公式。
To reduce the basis risk, this thesis offers a compound hedge policy on stock index futures and deduces the expressions of the hedge ratio in two instances when the cost is same or restricted.
阐述了指数期货中均值回复现象产生的原因,并进而分析了基差变化中的一阶自相关系数在不同情况下的计算方法。
The article analyzed the reasons that aroused the mean reversion in stock index futures, and the calculation methods of the coefficient of the first-order autocorrelation in basis change.
随着海拔差的增加,群落相似性指数增加率也是不同的。
The rate of community dissimilarity index increased with the increasing the altitude difference.
我们会告诉潜在的客户,如果他们的主要目的是缩小与指数的标准差,那就省点钱去买指数基金。
We tell prospective clients that if their main goal is to minimize standard deviation around the index, save money and buy an index fund.
本文对双曲-抛物偏微分方程奇异摄动问题构造了一个指数型拟合差分格式。
In this paper we constructed an exponentially fitted difference scheme for singular perturbation problem of hyperbolic-parabolic partial differential equation.
提出了一种基于差分进化(DE)算法的核磁共振弛豫信号多指数反演新方法。
A new multi-exponential inversion method for NMR relaxation signals is presented and tested, which is based on differential evolution (DE) algorithm.
用遥感技术进行植物评估可与光谱植被指数联系起来,如规一化差分植被指数NDVI。
Plant condition assessment using remote sensing techniques have been associated with spectral vegetation indices such as the normalized difference vegetation index (NDVI).
利用诱导效应指数,建立了某些碳氢化合物的燃烧热经验计算式,30个可比较值的平均相对差为0.04%。
By using the inductive effect index, the formula for calculating the combustion heats of some normal hydrocarbons has been built up. The average relative deviation for 30 data is 0.04%.
用差分法展开导向曲线,编制了单形立地指数表。
Single form site index table was constructed after derived curve was expanded by differential method.
第二章对CCFI和BDI及CCFI分航线指数之间平均收益率、标准差、偏度、峰度、序列相关性等基本统计量进行了比较分析。
Then it comparatively analyzes some basic statistic of CCFI and BDI, which include mean, standard deviation, skewness, kurtosis, autocorrelation, and so on.
随着像元尺度变大,LAI的标准差增大,但植被指数与LAI的相关系数并不降低。
With the larger pixel scale, standard deviation of LAI increased, but the correlation coefficients of vegetation index and LAI are not reduced.
第四章对城市用地效益进行指数标准差分析、协调度分析和聚类分析。并对11城市的用地效益结果进行分析。
In chapter four, urban land use benefits are analyzed by standard deviation of indexes coordination analysis and cluster analysis, as well as the research results of the 11 cities.
第四章对城市用地效益进行指数标准差分析、协调度分析和聚类分析。并对11城市的用地效益结果进行分析。
In chapter four, urban land use benefits are analyzed by standard deviation of indexes coordination analysis and cluster analysis, as well as the research results of the 11 cities.
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