But he conceded that the research does not establish a causal link and that the study did not control for many possible variables.
但是他也承认这项研究并未建立一个因果关系的关联，而且该研究没有控制许多可能的变量。
Going forward, researchers would like to study the long-term effects of BPA and triclosan in people to see if they can establish a causal relationship.
继续深入的话，研究人员可能会研究BPA和三氯生暴露对人体的长期影响，试图验证二者之间有无因果关系。
‘We have identified the causal medical condition underlying Henry’s reproductive problems and psychological deterioration, ’ the authors said in a study published in The Historical Journal.
“我们确认，这种具有因果关系的疾病是亨利的生育障碍和精神崩溃的基本条件，”《历史杂志》的一篇研究报告中说道。
MessrsPonticelli and Voth control for the impact of growth in their study and find a causal role for changes in GDP alongside that for budget cuts.
彭蒂·塞利先生和沃斯在他们的研究中控制增长的影响，发现GDP改变和预算削减都是不稳定的诱因。
Messrs Ponticelli and Voth control for the impact of growth in their study and find a causal role for changes in GDP alongside that for budget cuts.
MessrsPonticelli andVoth在他们的研究中控制增长的影响，发现一个因果关系，伴随着预算减少在GDP方面的变化。
But more research is needed, says Ketter. The study does not explain the connection or show a causal relationship, he said.
但是还需更多研究，Ketter说，这项研究并未解释这种联系，也没有表现出因果关系。
To demonstrate a causal relationship, you would have to do a study that showed lowering blood glucose levels would reduce the incidence of heart failure.
要证明这个因果关系，需要进行一项研究来证明降低血糖水平可以减少心力衰竭的发病率。
The objective of epidemiology study is to search aetiology, and to measure its causal effect in the light of quantity, thereby prevent from the occurrence of disease.
流行病学研究的目的是寻找疾病的病因，并对其产生的因果效应进行定量测量，进而预防疾病的发生。
Sport achievement situations (success and failure) were used in our research to make a cross-cultural study of causal attribution perception.
本研究采用体育成就情景（成功与失败）对因果归因知觉进行跨文化研究。
This study was designed to investigate the facilitative effects of causal coherence of a text on constructing the theme of a narrative text by Chinese EFL learners.
本研究旨在考察语篇因果连贯对中国英语学习者叙事语篇实时主题推理加工过程的影响。
This article applies causal testing method to study the correlation and causal relation between macro economic variation, monetary, financial variation and price movement of China bond market.
本文采用协整和因果检验方法，研究宏观经济变量、货币金融变量与我国债券市场价格波动的联动和因果关系。
This study USES a combination of qualitative study and quantitative study methods to survey and analysis the process, causal connection and taking control of rumour spreading in serious situation.
本文运用定性研究方法与定量研究方法相结合进行研究，深入调查并论述危机事态中流言的传播过程、因果关联及控制。
Purpurse: To study the CT sign and clinic characteristic symptom of calculus of intrahepatic duct combined with hepatic abscess and analyze the causal relation of hepatolith and hepatic abscess.
目的是研究肝内胆管结石合伴肝脓肿的CT表现及临床特点，并探讨肝内胆管结石合伴肝脓肿发病的因果关系，为临床治疗提供重要依据。
The article analysed with the use of integrated law, the macro causal analysis, things origins contrast, and individual psychological study law, the role of law.
文章运用了分析与综合法，宏观因果分析法、事物渊源对比法、个体心理研究法、角色法等方法。
Therefore, the study of the causal relations of civil tort liability of false statements is of great significance.
因此，研究虚假陈述民事责任中的因果关系具有重大的意义。
This paper mainly references the securities law of the United States to study the causal relations of civil tort liability of false statements.
本文主要以美国证券法为借鉴对象来研究虚假陈述民事责任中的因果关系问题。
The present study used two different modes to present the information about alternative causes and investigated the influence on this mode causal judgement.
研究使用不同方式呈现了其它可能原因，研究了这种不同的呈现方式对被试使用共变信息和经验信息进行因果判断的影响。
Further longitudinal study is needed to confirm the causal relationship between some dietary factors and diseases.
对于部分饮食因素与疾病间的因果关系，需要进一步的纵向设计的研究进行证实。
The study of the causal connectors helps to deepen our understanding of the use of the cohesive device in a technical discourse and shed light on marine engineering English writing.
总之，对轮机英语中的因果连接词的研究有助于加深我们对这一科技英语语篇中衔接手段的理解，对轮机英语写作教学具有一定的指导意义。
Finally, by introducing into the impact on investor sentiment, the paper study the dynamic forms of the causal relation of them using impulse response function and variance decomposition.
最后结合了投资者情绪的影响，利用脉冲响应函数和方差分解对价量因果关系的动态表现形式作了进一步分析。
In this study, the basic theory of constructivism as a basis for mining causal link geographically broad things, build the operating system of geographical practice.
本研究以建构主义作为基本的理论基础，挖掘地理事物广泛的因果联系，构建地理实践的操作系统。
Exploring causal associations between alcohol and coronary heart disease risk factors: findings from a Mendelian randomization study in the Copenhagen General Population study.
【译】探索酒精和冠心病危险因素之间的因果联系：在哥本哈根的总人口研究从孟德尔随机化的研究。
The authors tested two causal models of hotel guest satisfaction in an empirical study in a three star hotel in Guangzhou, South China.
在广州市某三星饭店进行了一次实证研究，运用 因果关系 分析方法，检验两个饭店宾客满意程度模型。
As they study, they represent their understanding in causal maps, and ultimately make a case for why accidents occur and how to avoid them in an "action plan".
他们运用普通的地图在研究时描绘她们的理解，最后以一个个案进行分析：为什么意外事故会发生以及如何在行动计划中避免它的发生。
In voxel-wise study, the extended rFIC-mask shows two peaks (anterior and posterior insula) for each of the positive causal effect of rFIC-to-dACC and negative causal effect.
在基于体素的分析中，岛叶区域在正和负的因果效应中都表现出前后两个极值点。
In chapter three, we study the spectral properties and electronic transport properties of asymmetrical double-dot molecule using causal Green's function approach.
在第三章中，我们利用格林函数方法研究了非对称的双量子点分子的谱性质和电子输运性质。
A good deal of research has been devoted to the study of foreign language anxiety in recent years. Yet very few studies have referred to culture as a causal factor in foreign language anxiety.
近年来有大量致力于外语语言焦虑的研究出现，但是将“受文化因素影响的外语语言焦虑”作为研究重点的却不多见。
A 2014 National Bureau of Economic research study concluded that friendship could help explain the causal relationship between marriage and life satisfaction.
美国国家经济研究局2014年的一项研究显示，友谊能够解释婚姻和生活满足感之间的因果关系。
A 2014 National Bureau of Economic research study concluded that friendship could help explain the causal relationship between marriage and life satisfaction.
美国国家经济研究局2014年的一项研究显示，友谊能够解释婚姻和生活满足感之间的因果关系。
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