这可能是枯燥的，但我们都可以看耕种谷物，或是花一个下午剥玉米壳或采摘豆类，水果或蔬菜。
It might be boring, but we could all watch grains being tilled or spend an afternoon shucking corn or picking beans, fruits or vegetables.
尽管在这将成为可能之前有一些问题需要解决，但我们肯定可以梦想一个世界，在那里科技使千百万人的生活更容易和更安全。
Although there are some problems to solve before this will be possible, we can certainly dream of a world where technology makes life easier and safer for millions of people.
根据化石记录，我们可以更准确地判断出：人类可能在大约150万年前进化出了裸露的皮肤。
We can make a very good estimate from the fossil record that humans probably evolved naked skin around a million and a half years ago.
比如，可能会让我们决定有哪些不同的元素可以产生一个有五条不同的谱线的光谱？
We might be asked, for example, to determine what different elements could produce a spectrum that gave 5 different lines.
由于我们只有一个小时，你可能不能绕着公园转一整圈，但可以选择参观一些亮点。
Since we only have an hour, you might not be able to get right around the park, but you can choose to visit some of the highlights.
尽管沟通之后，我们和父母可能仍然意见不一，但是这个过程可以让我们更了解彼此。
Though we might not be in agreement with our parents after communication, this process would make us understand each other better.
这些因素可能通过栖息地的破坏而消失，而当我们观察那些没有了这些因素的栖息地，可以看到栖息地选择的重要性。
We saw how important habitat selection is when we look at habitats where some of these factors are removed, perhaps through habitat destruction.
他认为也可能有一种方法可以从不同的电脑上发送信息，这就导致了我们现在所知的电子邮件的诞生。
He thought that there might also be a way to send messages from different computers, which led to the birth of the email we know now.
从这个调查中，我们可以估计不到五分之一的孩子和医院的老师有过接触——这种接触可能每天只有两个小时。
From this survey, one can estimate that fewer than one in five children have some contact with a hospital teacher—and that contact may be as little as two hours a day.
我们会提醒有可能这样的祖父母——没有孙子在身边，你可以和你的孩子交谈，他们可能会有更多的时间陪伴自己的父母。
Potential grandparents would be reminded that, without grandchildren around, it's possible to have a conversation with your kids, who incidentally would have more time for their own parents.
这为我们提供了一个独特的视角，让我们了解机器可以做什么，不能做什么，以及它们可能会自动完成或威胁完成哪些工作。
This gives us an unique perspective on what machines can do, what they can't do and what jobs they might automate or threaten.
如果我们知道女性面试官更有可能拒绝有魅力的女性应聘者，我们就可以帮助面试官认识到他们的偏见，亦或是雇佣外部面试官。
If we know female job screeners are more likely to reject attractive female applicants, we can help screeners understand their biases—or hire outside screeners.
当我们闻到美味的芳香时，我们可能会认为自己饿得像熊一样，可以吃下一匹马，然后点了太多菜单上的食物。
As we inhale the delicious aromas, we might think we are as hungry as a bear and could eat a horse, and then order too much food off the menu.
有些人认为献血是一件好事，因为它可以挽救某人的生命，而其他人坚持认为我们不应该献血，因为这可能会导致一些疾病。
Some people think it is a good thing to donate blood for it could save somebody's life while others insist that we should not donate blood for it may cause some illnesses.
新的问题和新的可能性意味着我们可以用新的方式思考，并寻找完全不同的方法。
New problems and new possibilities mean we can think in new ways, find radically different approaches.
你可能想把故事打印出来，这样你就可以检查一下，但不要把它寄给我们。
You may want to print the story out so you can review it but don't post it to us.
这可能意味着学生的选择减少了，但我们可以制作一个固定的时间表，里面有所有的课程和选项，这样他们可以查看可以选什么课程。
It may mean less choice for students but we could create a fixed schedule of all the courses and options and they could then view what was available .
最后，其他人可能会给我们提供工具性支持——财政援助、物质资源和必要的服务——这可以帮助我们应对和解决问题，减轻我们的压力。
Finally, other people may give us instrumental support—financial aid, material resources, and needed services—that reduces stress by helping us resolve and cope with our problems.
当我们这样做时，我们可以看到该概率分布曲线在此处找到电子的最大可能性。
When we do this, we can see this probability distribution curve that has the maximum probability of finding an electron here.
首先，因为我们知道熟悉会让时间过得更快，所以我们可以让自己接触到尽可能多的新体验。
Firstly, since we know that familiarity makes time pass faster, we can expose ourselves to as many new experiences as possible.
纵观我们物种在宇宙中的位置，我们可以清楚地看到，就算我们活不上几百年或几千年，也极有可能活上几十年。
Take a broader look at our species' place in the universe, and it becomes clear that we have an excellent chance of surviving for tens, if not hundreds, of thousands of years.
你可能是你们年级里唯一一个比较年轻的孩子，但是，你知道，我们有很多课外活动，你也可以参加。
You may be the only younger one in your year, but, you know, we have a lot of after-school activities you can join in.
如果可能的话，我们甚至可以步行去上班，因为这对我们的预算和健康都很有帮助。
We can even walk to work when possible, because it is really helpful for both of our budget and health.
虽然在某些情况下，我们可能会经历困难甚至失败，但我们总是可以对自己微笑。
Although there are some situations where we may experience hardship or even failure, we can always smile to ourselves.
随着越来越多的人接种疫苗，我们可能很快就可以再拥抱、握手和亲吻脸颊。
As more people get their vaccines, we may soon be able to get back to hugging, shaking hands and kissing cheeks.
如果这些科学家是正确的，我们可能很快就可以乘坐由水驱动的宇宙飞船飞往火星。
If these scientists are correct, we may soon be on our way to Mars in a spaceship powered by water.
如果你改变你看待事物的方式，你会发现卢克有很多可能性，他可以像我们一样游泳、骑自行车甚至是铁人三项。
If you just change how you see things, you can see there are many possibilities where Luke can do swimming, biking or even triathlons, like we do.
面试可能会很可怕，但我们的五大建议可以帮助你。
Interviews can be quite frightening but our top five tips can help you.
在未来，指纹科学可以为警察所用，也可以帮助医生让我们尽可能地保持健康。
In the future, fingerprint science can be used by the police and help doctors keep us in the best possible health.
我们可以看到，在自然界中，颜色可能有许多不同的存在原因和用途。
We can see that there may be many different reasons and uses for colors in the natural world.
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