I love how something so small can bring a smile to my children's faces.
我喜欢如此小却能给我的孩子们的脸上带来笑容的东西。
It's astounding how so many people share that definition of a 'normal' child.
说实话，我很惊异怎么会有那么多人这样定义“正常的”孩子。
It's about how so many plans in finance are messed up by rare events that suddenly appear out of nowhere.
这是关于许多的金融计划被罕见的事件突然出现时给搞砸了。
"We are surviving on God's mercy," Wanama says when I ask how so many people manage to survive on so little land.
当我问他为什么这么多的人都偏要在这么一块小小的土地上生存时，万拿马这样说，“我们在这里能够生存下来是上帝的仁慈。”
It is funny how so many people try to over complicate life and think that in order to be successful there is some magic formula.
如此多的人尝试过复杂的生活，并认为存在一些神奇的公式来取得成功，这很有趣。
Researchers have known for more than 20 years how so-called gram-negative bacteria like Escherichia coli degrade and recycle their RNA.
研究人员在20年前就已经发现了吉姆萨阴性细菌，例如大肠杆菌，可以降解并重新利用其核糖核酸。
The incident has prompted a vast outpouring of online anger and soul searching as to how so many people could be so callous towards the suffering of a child.
这出事故在互联网上招致了网民们源源不断的巨大愤怒以及对灵魂的拷问，为何如此多的路人对这个孩子遭受到的痛苦表现出如此的麻木无情。
So car makers are faced with the ticklish problem of how to project products at new buyers.
因此，汽车制造商面临着怎样向新顾客树立产品形象的难题。
How could she be so practical when he'd just told her something so shattering?
他刚对她讲了那么令人震惊的事情，她怎么还能这么务实？
So that's how they contribute to cooling?
这就是它们冷却的方式吗？
So, that's how octopus mimics colors of the surrounding environment.
所以，这就是章鱼如何模仿周围环境的颜色。
So how does a hole in the ground, a burrow, stay cool in a hot climate?
那么，地面上的一个洞穴要如何在炎热的气候中保持凉爽呢？
Wait a minute, you also hate having your photos taken, and you're very shy. So how could you ever become a movie star?
等等，你也讨厌被拍照，而且你很害羞，那么你怎么能成为一个电影明星呢？
How did diatoms survive if zinc is so scarce?
如果锌如此缺乏，硅藻是如何生存的呢？
It doesn't necessarily explain how it became so rare, but it explains why it doesn't increase.
这不一定能解释它如何变得如此罕见，但解释了它为什么不增加。
I don't know how you can eat so much yet never put on any weight, son.
儿子，我不知道你怎么能吃这么多，还一点都不长胖。
I wondered how they had raised so much money on their own to help youngsters in need.
我想知道他们是如何靠自己筹集了这么多钱来帮助需要帮助的年轻人的。
Wait a minute, you also hate having your photo taken, and you are very shy, so how could you ever become a movie star?
等等，你也讨厌被拍照，而且你很害羞，那么你怎么成为一个电影明星呢？
The percentage of Gross National Product spent on education is reasonably similar in the two countries, so how is this higher and more consistent attainment in maths achieved?
两国的教育经费占国民生产总值的比例相当接近，那么，这种更高、更稳定的数学成绩是如何实现的呢？
So how do we recover and build resilience?
那么我们如何恢复和建立韧性呢？
So how do we know which spectral patterns match up with which elements?
那么我们如何知道哪些光谱模式与哪些元素相匹配呢？
How can faculty improve their teaching so as to encourage creativity?
全体教员怎样才能改进教学以便激发创造力？
It has set us back in so many respects that I'm not sure how long it will take for us to catch up.
我们在很多方面都被延误了，不知道需要多久才能赶上。
The octopus is prey to many species, including humans, so how does it escape its predators?
章鱼是许多物种的猎物，包括人类，那么它如何逃脱捕食者的猎杀呢？
At that time, there were no modern machines or equipment, so how did the ancient Egyptians build it?
那时候还没有现代的机器和设备，那么古埃及人是如何建造它的呢？
Laura, it seems that you are up to your neck in work, how come you've been so busy?
劳拉，你的工作似乎忙得不可开交，你怎么这么忙？
He didn't know exactly how much he had, so he took on a little girl to count all his money for him.
他不知道自己到底有多少钱，所以他请了一个小女孩帮他数了他所有的钱。
But nowadays in spite of all that, and expensive membership fees, health clubs are hugely popular, so how come?
但如今，尽管如此，尽管还有昂贵的会员费，健身俱乐部还是非常受欢迎，那为什么呢？
So how long can a gene survive in a species if it is no longer used?
那么，如果一个基因不再被使用，它能在一个物种中存活多久呢？
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