关联关系
- 与 关联关系 相关的网络例句 [注:此内容来源于网络,仅供参考]
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A context memory model and an approach for context query and association discovery are proposed.
提出了上下文记忆模型以及进行上下文查询和关联关系发现的方法。
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Hibernate's ORM can mapping one object to many tables,can mapping several types of associations and class inheritance.
它提供的ORM机制可以把一个对象映射到多个数据库表,可以实现多种实体关联关系的映射,可以实现继承映射;它提供的查询语言HQL实现了ORM的多态连接查询和动态查询。
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But as the tawdry chapters in the Enron fiasco unfold like some penny dreadful, with explosive revelations of hidden partnerships, shredded documents, and shocking conflicts of interest, it's clear that the fall of Houston-based Enron is in a class by itself.
但是,当安龙崩塌中最惊人的部分象硬币一样可怕的暴露出来的时候,伴随着隐藏关联关系,切碎文件和严重的利益冲突的惊人的批露,这类以休斯敦为基地的安龙的衰落,就变得很清楚了。
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By the technics parameters model relied on the influence of actual parameters, the platform realizes the imitation of Pilule production process, and can validate, improve the models so as to get the factors influencing pilule quality according to the data produced by the real product and the platform.
该平台根据实际生产工艺参数之间的影响关联关系所建立的工艺参数模型,实现了滴丸滴制过程的仿真,还可以根据实际生产中采集的数据和按照模型虚拟实验产生的数据,验证模型和完善、修改模型,进一步得出影响滴丸质量的各个数据指标。
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The calculation of the parameter entire energy consumption sensitivity factor can be obtained by the load distribution probability density function.
本文指明热力系统状态参数存在设备层面和系统层面的两重关联关系。
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Based on the system feedback archetype mode theory, the dissertation introduce the upper limit stepwise generation and elimination method of the system pullulate upper limit mode, construct the five upper limit archetype mode such as: market demand upper limit archetype mode, human resource upper limit archetype mode; fund upper limit archetype modes; technology innovation upper limit archetype mode; government support upper limit archetype mode ;By combining the five upper limit archetype mode ,we can attain a electronic information industry developmental pattern system upper limit archetype mode.
利用系统科学反馈基模分析理论,提出了系统成长上限模型上限逐步生成与消除法,通过构建江西电子信息产业市场需求成长上限子基模、人力资源不足成长上限子基模、政府支持有限成长上限子基模、资金不足成长上限子基模、创新能力不足成长上限子基模等5个基模,并对其做并运算,得到了江西电子信息产业系统成长上限基模,刻画了资金、市场、技术创新、人才与政府支持相互制约的关联关系。
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On this basis, according to historical data, apply ANN and differential simulation method to get the quantitatively correlative relations between each production and its own influence factors, and introduce the new methods of prediction for dynamic indexes with gas-field development (The combinatorial prediction method based on fuzzy comprehensive evaluation, the method of ANN to select optimally combinatorial prediction models and the ANN prediction method based on genetic algorithm).(2) Base on mathematical programming, combine with quantitative economics and techno-economics, introduce economical indexes to establish production"s distribution optimal model, production"s constitution optimal model and measured production"s constitution optimal model, including multi-objective models and five-years models. Upon this, the optimal project for all gas field and each gas-collected factory can be got. Also, introduce the time value of capitals to improve on these models.(3) Base on the optimal solution theory and algorithm theory for the nonlinear programming problem, introduce the SUMT algorithm and genetic algorithm to study how to solve the models, and on the basis of normal genetic algorithm, make use of auto-adaptively modulating method to improve on normal genetic algorithm; Base on algorithm"s convergence theory and calculation"s complexity theory to analyze seriatim SUMT algorithm"s convergence and genetic algorithms convergence, and compare performance with each other.
在此基础上,利用神经网络方法和微分模拟方法根据历史数据得到各分项产量与其影响因素之间的定量关联关系,并引入气田开发动态指标新的预测方法(基于模糊综合评判的组合预测方法、神经网络优选组合预测模型预测方法以及基于遗传优化的神经网络预测方法);(2)以数学规划为基础,结合数量经济学和技术经济学,引入经济指标建立产量分配优化模型、产量构成优化模型、措施产量构成优化模型、气田开发多目标规划模型以及五年规划模型,进而获得全气田及各采气厂的最优方案,并引入资金时间价值对五年规划模型进行改进;(3)以非线性规划问题的最优解及算法理论为基础,引入SUMT算法以及遗传算法对模型的求解进行研究,并在原有的遗传算法基础上,引入自适应调整方法对遗传算法进行改进;以算法的收敛性理论和计算复杂性理论为基础,逐一分析SUMT算法以及遗传算法的收敛性,并比较三种算法的优劣性。
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The current study was conduct to analyze the distribution characters of single nucleotide polymorphisms 1166A/C of AT1R gene, and to investigate the association between AT1R gene SNP and essential hypertension and hypertensive left ventricular remodeling in Chinese Souther...
本课题旨在研究AT1R基因1166A/C单核苷酸多态性在中国南方汉族人群的分布特征及其与高血压病及其左室重构的关联关系,以期从分子水平探讨高血压发病和预后的机制及特点,为高血压病及其重要靶器官损伤遗传易感基因的识别和高血压病的防治提供科学依据。
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Particularly, chapter 3 emphasizes on the correlations between economy and tax allowance.
具体而言,第3章对经济与税收的总量关联关系进行研究。
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Then, from two points of view of economy and tax respectively, I study factors that might influence the relations of economy and tax allowance in general.
最后,依托宏观税负指标对我国经济税收总量关联关系的水平进行了分析,从不同角度对我国当前宏观税负水平作出了评价和判断。
- 推荐网络例句
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In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.
。但是,在否定句或疑问句里,这种带有"do"的方法表达的效果却没有什么强调的意思。
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Go down on one's knees;kneel down
屈膝跪下。。。下跪祈祷
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Nusa lembongan : Bali's sister island, coral and sand beaches, crystal clear water, surfing.
Nusa Dua :豪华度假村,冲浪和潜水,沙滩,水晶般晶莹剔透的水,网络冲浪。