事实上，净效应还略呈负面，但考虑到其中存在的不确定范围，归总起来大概就是没有任何净效应。
The net effect is in fact slightly negative, but given the margin of uncertainty the bottom line is roughly no net effect at all.
对不确定的事物感到不自在，对无从知道的事物事实上很激动——那确实就是我们试图通过科学来培育的。
Being uncomfortable with uncertainty, in fact being excited about not knowing - that's really what we're trying to foster through science.
这些前瞻性陈述包括了一些已知和未知的风险和不确定因素，事实结果会同这些预测产生巨大的分歧。
These statements involve known and unknown risks, uncertainties and other factors, which may cause actual results to be materially different from those expressed or implied in the statements.
如果不掌握确凿的科学事实，而公共卫生威胁很可能发生但并不确定，则如何来决定政策？
How do you determine policy when you don't have the hard scientific facts and when a public health threat is probable but not certain?
它允许您暂时不做出选择，直到您减少了不确定性，然后可以做出更明智的基于事实的决策。
It lets you keep your options open until you have reduced uncertainty and can make more informed, fact-based decisions.
一如往常，事实上，最大的不确定性存在于法国的大街上。
As always, indeed, the biggest uncertainty lies in the French street.
事实上，项目成功的关键是尽可能早地去掉不确定性，这导致制定精确且积极的计划的能力增加。
In fact, the key to project success is removing the uncertainty as soon as possible, resulting in an increased ability to make accurate and aggressive plans.
事实上，决策是一种内在的情绪过程，掌管数以万亿美元计资金的交易员因其不确定感而成了躁狂抑郁者。
The truth is, decision-making is an inherently emotional process, and the traders in charge of these trillions become bipolar as a result of their uncertainty.
利率的任何上升都被解释为“债券义警”在发动进攻，这种解释被作为事实，而不是作为不确定的假设予以报道。
Every uptick in interest rates was interpreted as a sign that the "bond vigilantes" were on the attack, and this interpretation was often reported as a fact, not as a dubious hypothesis.
事实并非如此。检查维斯胸片的放射科医师告诉她，他看到麻烦的东西了，且不确定那是什么。
It wasn't. The radiologist who examined Weiss 'films told her that he saw something worrisome and wasn't sure what it was.
只是去年的事实表明不确定导致了流动性不足。
Yet the past year has shown that uncertainty breeds illiquidity.
然而事实上，很少有公司愿意来趟这个浑水——扫描几百万本书，还不确定能不能赚钱。
But in practice few are likely to enter this legal maze, and go to the expense of scanning millions of books, without any certainty of making money.
小报式叙述故事的排版方式是否会越来越频繁，还不确定，但是，广播媒体讲述轶闻趣事的事实表明这是正确的。
Whether tabloid storytelling formats are becoming more frequent is uncertain, but anecdotal evidence suggests it's true in broadcast media.
理论上，这些金融工具可以限制风险，并能避免资金问题出现。 但是事实恰恰与之相反，正是由于市场对各公司衍生品估值方式的疑虑才导致不确定性的增强，促使风险进一步蔓延。
Theoretically intended to limit risk and ward off financial problems, the contracts instead have stoked uncertainty and actually spread risk amid doubts about how companies value them.
Lally博士也十分同意这种不确定性，但是他表明父母不应该忽视的是，通常手术是挽救重症儿童生命手段的事实。
Lally, MD, agrees that much uncertainty remains. But he says parents should not lose sight of the fact that surgeries often save the lives of very sick babies.
即便如此，尽管我能够讨论Andre的文章中所介绍的所有主题(事实上，这些主题中有两个是我建议的！)，但是对于每个主题，我能够提供建议的深度也是不确定的。
Even so, while I am able to talk about all of the topics in Andre's article (and I actually suggested a couple of them!), the depth at which I can advise on each one is really quite variable.
儿科医生surgeonkevin P. lally博士也十分同意这种不确定性，但是他表明父母不应该忽视的是，通常手术是挽救重症儿童生命手段的事实。
Pediatric surgeon Kevin P. Lally, MD, agrees that much uncertainty remains. But he says parents should not lose sight of the fact that surgeries often save the lives of very sick babies.
事实上，每个人，在某个时间段内，会面对某种压力，会感到彷徨，不确定自己未来的方向，甚至想要逃避这种压力和责任。
In fact, everyone, in a period of time, will face some kind of pressure, and will feel bewildered, not sure about their future and even wanna escape from the pressure and responsibility.
所有除历史事实以外的陈述都涉及多种风险和不确定性，包括此处的前瞻性陈述。
All statements, other than statements of historical fact, included herein are forward-looking statements that involve various risks and uncertainties.
你知道不确定这个事实，因为不同的牌局总是有大量未知的变数在影响持续一致性。
You know the truth of this uncertainty, because there are always a number of unknown variables affecting the consistency of the deck that each new hand is drawn from.
你可以与你的好朋友或同学讨论，我不确定你是否会将此信息广为传播，我只意在陈述事实和看法。
You may discuss this with your close friends and classmates, I am not sure you should broadly propagate this message. But I did present a fact and an opinion.
但事实上是已知汇远远大于已知源，且各个源汇的通量在不同研究中结果差异较大，归其原因是卤代甲烷释放与吸收机制的不确定性。
In fact, identified sinks outweigh known sources and fluxes of each source and sink have great discrepancy in different results, this is due to uncertainty of gas production and degradation mechanism.
但事实上，我们当中很多人都会困惑于一个相反的问题：不确定应该何时或者如何放弃。
But the truth is, a lot of us suffer from the opposite problem: not knowing when, or how, to quit.
事实上，看过报纸或电视节目后，结论是似乎这个世界上唯一不确定我是否要参选的人就是我自己。
In fact, reading the newspaper or watching television, it seemed that the only person in the world not convinced I would run was me.
我们进入到了一个充满风险的社会，这是一个不争的事实，其特点就是不确定性充斥一切。
Its a reality without doubting that we have entered into a society full of ventures. The characteristic of the society is that risks exist everywhere.
事实上，对于许多的个人、企业和国家来说，它除了不安定，也是不确定和复杂的一年。
In fact, it should be described as a volatile, uncertain and complex year for many individuals, businesses and countries.
事实上，对于许多的个人、企业和国家来说，它除了不安定，也是不确定和复杂的一年。
In fact, it should be described as a volatile, uncertain and complex year for many individuals, businesses and countries.
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