If breakfast alone isn't a guarantee of weight loss, why is there a link between obesity and breakfast-skipping?
如果单吃早餐并不能保证减肥，那为什么肥胖和不吃早餐之间存在联系？
Why is there a strong custom of tipping?
为什么小费的习俗如此盛行呢？
When he asks, "Why is there no clean water now?" I feel guilty.
当他问：“为什么现在没有干净的水？”时，我感到内疚。
Why is there such a spike around 24 degrees in outdoor temperatures?
为什么室外温度在24度左右会出现这样的峰值?
Why is there such a discrepancy between the perception of immigrants' impact on the economy and the reality?
为什么移民对经济影响造成的感知和现实之间会有如此大的差异呢？
Why is there binary incompatibility?
为什么存在二进制不兼容性？
Why is there an increased flux of neutrinos?
为什么中微子流量会增加呢？
And why is there no buffer to the onslaught of the years?
还有在岁月的风刀霜剑面前，为什么没有缓冲？
If there is a God, and that God is a good God, then why is there suffering?
如果上帝在，又是一位好上帝，那么为何有苦难？
Why is there virtually no mainstream news or debate about the deeper questions of existence?
为什么从来都没有主流关注或讨论过我们人类存在的意义？
Q: Why is there more drug resistance in south-eastern Asia than in Africa and Latin America?
问：为什么东南亚的耐药性问题比非洲和拉丁美洲严重？
Everything about life is effortless - so who makes the effort, why is there so much stress around?
关于生命的任何事都是不费力的——因此，是谁做出了努力？为什么有这么多压力？
What's the meaning of life? Does everything happen for a reason? Why is there suffering in the world?
生命的意义是什么？是否一切事出有因？为何苦难会降临到世间？
Why are there two 'next page' buttons, for example, and why is there a 'Home' button and a 'Menu' button?
比如为什么有两个“下一页”按钮，为什么又有“Home”按钮又有“菜单”按钮？
But why is there a shortage of volunteer designers in the first place? That brings us to the third problem.
但是为什么缺乏职员设计师呢，这引出了第三个问题。
I sat wondering: Why is there always this deep shade of melancholy over the fields arid river Banks, the sky and the sunshine of our country?
坐在那里我不禁想到：我们国家的田野、河岸、天空以及阳光为什么都笼罩着这种深沉的忧郁之色？
As an added bonus, an "x" particle could solve another perplexing cosmological mystery: why is there more matter than antimatter in the universe?
额外的收获是，“X”粒子还能解决另一个困扰已久的宇宙谜题：为什么宇宙中物质多于反物质？
If all that the new version has to show is incremental changes in version numbers of major applications, why is there the need for so much hoo-haa?
如果真的有大量应用程式需要升级它们的版本号码的新版本，何以需要那麽多的宣传？
Or the question may sound like: Where is the token coming from if we only have a custom inbound login module, and why is there no custom outbound login module as well?
或者，问题听起来类似于：如果我们只有一个自定义的入站登录模块，那么这个令牌来自何处，为什么没有自定义的出站登录模块呢？
But with vast Numbers of visitors and a strong brand, why is there such widespread disagreement over whether LP can morph into a true multi-channel travel content brand?
然而拥有大量的支持者和知名的品牌，为什么人们广泛地认为Lonely Planet不能够建立一个真正的多渠道旅游内容品牌呢？
In the next (and final) installment of this series, I'll address the frequently asked question: If open source is such a great thing, why is there still commercial software?
在本系列文章的下一个部分(最后一篇)，我将解决常见问题：即如果开源是一个很好的东西，为什么还一直存在商用软件？
Nearly everyone would want a dutiful, reliable robot helper, so why is there only one such humanoid made in this country? And why is it the work of a small team of unpaid students?
既然仿人机器人制造代表了高超的技术水平，为什么在美国研制者寥寥无几，而且开发的团队规模狭小，多数是一群没有报酬的学生？
As an added bonus, an "x" particle could solve another perplexing cosmological mystery: why is there more matter than antimatter in the universe? (It's known as "baryon asymmetry" among physicists.)
额外的收获是，“X”粒子还能解决另一个困扰已久的宇宙谜题：为什么宇宙中物质多于反物质？(物理学家称之为“重子不对称”。)
To me, that would have been crucial; after all, I wouldn't tell a child there is no Santa Claus or why I am an atheist without a parent's permission.
对我来说，这却很重要；毕竟，如果没有孩子父母的同意，我绝不会告诉一个孩子，圣诞老人是不存在的，或者向他解释为什么我是一个无神论者。
There is another reason to explain why automation may be the way forward according to Eldert Henten, a robotics researcher at Wageningen University in the Netherlands.
荷兰瓦赫宁根大学的机器人学研究员 Eldert Henten 表示，还有其他原因可以解释为什么自动化可能是未来的发展方向。
There is another reason to explain why automation may be the way forward according to Eldert Henten, a robotics researcher at Wageningen University in the Netherlands.
荷兰瓦赫宁根大学的机器人学研究员 Eldert Henten 表示，还有其他原因可以解释为什么自动化可能是未来的发展方向。
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