查询词典 heterogeneity

The 7-day low flow was regarded as statistical quantity, on the base of analysis of the discordancy measure and heterogeneity measure, the regional low flow frequency for Donjiang basin was carried out using L-moments based five frequency distributions with three parameters viz. Generalized Pareto, Generalized extreme-value, Generalized Logistic, Lognormal (LN3) and Pearson type Ⅲ. Based on the L-moments ratio diagram,{Z} and τ4-statistic criteria, LN3 distribution was identified as the most appropriate distribution for the homogeneous region with the 14 sites.

以年最小七日平均流量作为枯水径流的统计特征量，在水文站点一致性分析、水文相似区鉴别的基础上，以常见的5种三参数分布函数：Generalized Pareto分布、Generalized Extreme-Value分布、Generalized Logistic分布、LogNormal分布(LN3)和Pearson type Ⅲ为研究对象进行东江流域区域枯水频率分析。

Based on the comparison of fixing discount factor method with the parameter e-valuation method, the heterogeneity function method is presented to determine the discount factor .

在比较固定贴现因子法及参数评估法的基础上，提出了用异质偏好函数法来确定贴现因子，并用实际的数据库验证了异质偏好函数法确定贴现因子在消费者行为模型的适应性方面比前两种方法优越，还讨论了三种方法的使用原则。

The open environment poses the unique security challenges to access control mechanism due to its distributivity, inherent heterogeneity and highly dynamic nature.

因开放环境的分布性、异构性和动态性，对访问控制提出了独特的安全挑战。

According to the characteristics of distributivity and heterogeneity of supervision and monitoring systems at cascade hydropower stations, this paper puts forward a CORBA/Java based monitoring system model for cascade hydropower stations.

根据流域梯级电站监控监测系统的分布式和异构的特点，提出了一种基于 CORBA/ Java技术的流域梯级电站监控系统模型，简要介绍了该系统的结构、特点及软件开发的主要步

Matrix quality was a key factor to plant diversity within community; The effect of heterogeneity of small-scale disturbance on species diversity in the next year declined.

随着植物的生长，干扰的异质性对多样性的影响明显变小，无论丰富度、均匀度还是多样性指数，均朝着以基质性质，即资源总量多少的聚类方向发展。

Landscape is a heterogeneity combination with different ecological systems.

景观是由不同生态系统组成的异质性镶嵌组合。

We can know that there is heterogeneity in the economic voting of Taiwan electorate.

换言之，经济评估对投票抉择的影响并不受政治信任感的影响。

The mantle is not layered,but that heterogeneity is created by fluids rich in "incompatible elem ents"

但是，某些地质学家，以对地幔捕岩体所作的观察为依据，指出地幔并非是分层排的，相

Polycystic ovary syndrome is the commonest endocrinopathy in women of reproductive age.Its features are chronic anovulation or several ovulate,muticystic augmentation of ovaries,high male hormone.Its clinical manifestation has heterogeneity.

多囊卵巢综合征是育龄妇女最常见的内分泌疾病，PCOS患者以长期不排卵或稀发排卵、卵巢多囊性增大、高雄激素血症为基本特征，临床表现异质性。

Through this topic\'s research, the results and the conclusions obtained mainly includes:(1) through the Documentary Research and the theoretical analysis, we obtains: The medical service has the following characteristics: the dual nature of tangibility and Intangibility, the inseparability of production and expense, both the general character and the individuality, the substantivity and the indirection, the heterogeneity and the homogeneity, the ethicality and the social public welfare, the timeliness and the fugitiveness, the particularity of the doctor-patient relationship.

研究结论通过本课题的研究，得出的结果与结论主要有：(1)通过文献研究和理论分析，得出：医疗服务具有以下特性：无形性与有形性双重属性、生产与消费的不可分离性、既具有共性又具有个性、具有直接性与间接性、具有异质性和同质性、伦理性和社会公益性、时间性和易逝性、医患关系的特殊性。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。