查询词典 factors

The Colburn heat transfer factors Jh correlation could describe 96.6% of experimental data and the Colburn mass transfer factors Jm correlation could describe 81.4% of experimental data with an error of ±15%.

开发了反映空气侧传热特性的Colburn传热因子Jh和反映传质特性的Colburn传质因子Jm的关联式，所开发关联式在±15%误差范围内分别能涵盖96.6%和81.4%的实验数据，其平均误差分别为5.3%和8.5%。

At the basis of analysis of influencing factors of settlement and collapsibility of loessal foundation, it was subjected that the deformation should be thought of as a system that many factors worked and influenced together, specially a grey system.

本文通过讨论影响黄土压缩变形的因素、影响黄土湿陷性变形的因素，认为把地基变形看作是一个多因素作用的复杂系统来研究更为合理，并且可以把变形系统看成是一个灰色系统，把沉降变形系统看成是多因素的、关联的、整体的、复杂的灰色系统，从而用灰色关联分析法对变形系统进行因素分析。

RESULTS:The research results show that among married women in countryside,the incidence of leukorrhagia is 30.69%. The main factors caused leukorrhagia are infective diseases in reproductive tract including chronic cervicitis,colpitis and so on,and the chronic cervicitis is uppermost which is 47.53% of all of the factors.

结果：调查结果显示，农村已婚育龄期妇女带下病患病率为30.69％，引起带下病发病的主要因素有慢性宫颈炎、阴道炎等妇女生殖道感染性疾病，其中慢性宫颈炎是引起带下病发病的最主要因素，占整个带下病发病因素的47.53％。

In the factors resulting that the question come into being ,that the theory of human resource accounting was not enough mature and comprehensive was the main reason .to be ahead of this fact ,we make more research in the theory, this paper aims at paving the way for application of human resource accounting .it includes the following parts:At the beginning , this paper analyses the reason why human resource accounting comes into being :the changing of environment, the disadvantage of traditional accounting and the foundation of human authority are the important contributing factors.

这个问题的产生有多方面的原因，其中最主要的因素在于人力资源会计理论不够成熟、不够健全，导致人力资源会计不能广泛的应用于实践。正是基于这种现状，本文对人力资源会计理论进行了深入的探讨，旨在为人力资源会计更好的应用于实践铺平理论道路。

The author investigated the community of grasshoppers in Changbai Mountain area during the period of July to September 2001, complementally collected specimen and systematically collected and measured environmental factors from July to October in the following year, and consulted to specimen collected by Fengling Zhang and Yanlong-yang in 1979, 1980 and 1981. By analyzing and classifying the data of five years, the author analyzed the community construction and ecological adaptability of the grasshoppers in the area. The main aspects dealing with the grasshoppers are as follows:(1)the community construction and faunal geographical elements;(2)characteristics of their ecological distribution;(3)vertical distribution of grasshoppers in the northern slop;(4)the relationship between environmental factors and differences in shape of grasshoppers in different vertical belt of northern slop, etc.

本文作者于2001年7～9月间系统地调查了长白山地区的蝗虫，并于2002年的7月到10月间对标本进行了补充采集，并对环境因子数据进行了系统的测量和收集，同时参考张凤岭、杨彦龙先生1979、1980和1981三年采集的标本，通过对标本的鉴定和整理，采用五年的野外工作数据，对长白山地区蝗虫群落结构及生态适应特性进行了研究，主要研究内容包括：蝗虫的群落结构及区系地理成分；蝗虫生态分布特点；保护区北坡蝗虫垂直分布及不同垂直带内蝗虫的形态差异和环境因子之间的关系等方面内容。

The effect factors were complex,however,the quantity relation between the RPC fluidity and its effect factors could not be expressed with a uniform numeric formula.

目前，主要采用的配制方法是选取特定的原材料，通过试配试验确定各组分用量对RPC性能的影响，从而以此为先验信息根据经验得出RPC的优化配合比和其相应的各项性能指标[1-2]。

To RPC, the fluidity was usually a key index, because it directly reflected the work-ability. The effect factors were complex, however, the quantity relation between the RPC fluidity and its effect factors could not be expressed with a uniform numeric formula. There was no effective method for this problem at present. In accordance, a numeric method which used for controlling the RPC fluidity was advanced. The neural network model based on genetic algorithm was introduced for a aptitude method consequently.

流动度是RPC配制的一个关键指标，它直接反映了其工作性的优劣，但其影响因素复杂，难以用统一的数值关系直接描述RPC流动度与其影响因素的量化关系，目前还没有合适的计算方法，为此，提出控制RPC流动度的数值方法，即引入遗传神经网络对RPC的流动度进行预测控制。

Objective To study genetic variance component model of qualitative traits with covariates in nuclear family, and to analyze the effects of genetic factors and environmental factors.

目的 研究核心家系中带协变量的质量性状的遗传方差分量模型，定量地评价遗传因素和环境因素对质量性状的作用。

The analysis of place effects on health divided into "compositional factors" and "contextual factors".

地方影响健康的分析架构主要区分为组成因素和背景因素两大类。

The design mainly works on many factors which effecting the volume efficiency of fracturing pump. These factors are working conditions of the pump,imbibitional valve,expulsive valve,clearance volume,sealing property, condensability of influent, liquid leakage and elastic defletion of pump cylinder. Based on these facors, we should induce the efficiency expression, famulate differential eguation and emulational mathematical model of fracturing pump.

本设计主要针对影响压裂泵容积效率的因素如：泵的工作情况、吸液阀结构参数、余隙容积、密封性能、液体的可压缩性、液体泄漏、泵缸的弹性形变等方面进行分析，在此基础上导出效率的表达式，建立微分方程，并建立压裂泵效率仿真的数学模型。

Finally it offers the analysis of the fault-tolerance system as well as its test verification.

这样，运行于空间环境中的系统的设计目标就是在保证系统实时性

However, it is still difficult to find out the real reason of the increase of the keratinized gingiva during the orthodontic extrusion whether it is due to the proliferation of the gingival tissue or to its elastic nature, that is because the proliferation of the fibroblasts as well as the connective tissue changes in volume and the intra-fibers spaces were all immeasurable in most of the studies.

然而，仍然难以找到真正的原因增加的角化牙龈在正畸挤压它是否是由于扩散的牙龈组织或其弹性性质，这是因为增殖的成纤维细胞以及作为结缔组织的变化量和内部纤维空格都是不可估量的，大多数的研究。