就连哈佛大学的研究也没有证明两者之间有直接的联系，但指出了这种接触与行为问题风险之间的强烈关联。
Even the Harvard study did not prove a direct correlation but noted strong associations between exposure and risk of behavioral issues.
众筹可以成为研究人员努力联系公众的一环，人们之所以做出捐赠，是因为“他们感觉自己与筹款者之间有某种联系”，而不一定是因为感觉自己与与科学有联系。
Crowdfunding can be part of researchers' efforts to reach the public, and people give because "they feel a connection to the person" who is doing the fundraising—not necessarily to the science.
火狐争辩道，仅仅因为用户增加，并不意味着安全问题跟不上。但难以避免的是，这两者之间肯定也是有一点联系的。
Mozilla argues thatjust because user numbers increase, it doesn’t mean that security problemsfollow, but there’s inevitably a little correlation somewhere along the line.
可以说近两个月来，整个曼联也是表现欠佳。这两者有联系吗？当然！
You could also say that it has been about two months since Manchester United put in a good performance. Are the two linked? What do you think!
有需要联系本文编辑ChrisAnstey者，请发邮件至canstey@bloomberg.net。
To contact the editor responsible for this story: Chris Anstey at canstey@bloomberg.net
我以前一直拒绝承认两者间有联系。
有些研究表明两者之间有强烈的联系，但也有研究表明他们之间的联系并不是很强。
另外，应当尽可能做到自愿接受治疗，而且服务使用者应当与使用服务的其他人有广泛的联系和友谊。
Also, treatment should be voluntary as far as possible, while service users should have plenty of contact and companionship with other service users.
在同温层中的水量可能变化，因此臭氧问题与气候问题两者的联系变得很重要，有可能加速或推迟臭氧的恢复。
The amount of water in the stratosphere could change, and so the link between the ozone problem and the climate problem becomes important and could accelerate or delay the recovery of ozone.
要获得你将旅行的地区是否有霍乱的信息，与你的卫生保健提供者、地方公共卫生局或旅行卫生中心联系。
For information of whether there is cholera in the area where you are travelling, contact your health care provider, local office of public health or travel health centre.
因此这里不得不有，一种联系，在二者之间，使得情况符合实际。
So there has to be somehow a connection, of course, between the two to make this physical.
这种方式是有问题的，因为了解捐赠者并和他们保持联系和捐赠本身同样重要。
This is problematic; as knowing who the donors are and being able to keep in touch with them is as important as the donation.
有严格实施的人体研究证实两者有明确联系。在研究设计中检验这种联系的假设，确定其是一种先验（由因到果）的关系。
Well-conducted human studies that demonstrate a clear association in a study design that is determined a priori for testing the hypothesis of such association.
而且并未发现接受酗酒者的标签与戒酒有任何联系。
And no association between accepting the label "alcoholic" and quitting drinking has been found.
他们将这些发现同烟尘云高度的雷达信息结合起来，观察两者是否有联系。
They combined these findings with radar information on the height of the cloud to work out if there was any connection between the two.
有几项前瞻性研究数据支持此观点，但多数其他研究认为，两者没有联系。
Data from several prospective studies have supported an association, but many other studies have failed to establish a link.
现在开始与一个特殊的市场-有环境和其他社会目标的投资者建立联系。
Now it's reaching out to a special segment of the market - investors with environmental and other social goals.
进一步讲，不同跑步者腿筋肌的松紧和步伐频率是有联系的，这是一种对他们在跨步行进时耗氧量的评估。
Far more telling was the correlation between the various runners' tight or loose hamstring muscles and their running economy, a measure of how much oxygen they used while striding.
一些研究显示，经常使用手机会增加得脑部和口腔癌症的几率。有的研究却没发现两者之间有什么联系。
While some studies have suggested that frequent use of cell phones causes increased risk of brain and mouth cancers, others have found no such links.
因此这两者之间，有直接联系。
有观察者认为该组织与一些近来失势的不满政客建立了联系。
Some observers believe Boko Haram has established links with disgruntled politicians, some of whom recently lost power.
统计学家也告诫称数据间有密切联系并不足以证明两者有因果关系。
Statisticians also caution that strong correlations of data do not necessarily prove a cause-and-effect link.
普里姆强调道：“相反，在大众媒体前频繁报道的抗抑郁药物可以使自杀的风险增加，二者有联系的说法是没有任何证据的”。
"Contrary to frequent reports in the popular media, there is no evidence to suggest these medications increase the risk of actual suicide," Primm emphasized.
国家对国际援助项目的贡献与国民的幸福感两者之间有联系吗？
Is there a correlation between a nation's contributions to international aid programs and the happiness of its citizens?
研究人员发现，自传中内容密度低的修女，其大脑前部顶叶出现痴呆混乱的情况也增多，二者有密切联系。
They found a strong association between those whose autobiographies had low idea density and presence of the Alzheimer-related tangles in the frontal, temporal or parietal lobe of the brain.
在第二轮测试中，参与者需要回答和三个看上去不相关的词语有联系的词语。
In a typical second-round test, participants were asked to guess what single word is associated with three seemingly unrelated words.
研究者没有发现白肉的摄取量于提高癌症的患病率之间有联系，研究者猜想这可能是由于完全不同的铁元素构成。
The researchers found no link between white meat consumption and an elevated cancer risk, possibly due to a difference in total iron content.
研究者没有发现白肉的摄取量于提高癌症的患病率之间有联系，研究者猜想这可能是由于完全不同的铁元素构成。
The researchers found no link between white meat consumption and an elevated cancer risk, possibly due to a difference in total iron content.
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