About 100,000 students around the country participate in the program's competition series, which culminates in a national game-show-style contest held each May.
来自全国各地的大约10万名学生参加了这个项目的一系列竞赛，而每年5月举行的全国性的竞赛节目式的比赛则将其推向高潮。
Around the world, there are only about one hundred shark attacks on humans each year, ten of which proved fatal.
在世界各地，每年只有大约100起鲨鱼袭击人类的事件，其中10起是致命的。
Glacier National Park now has only about 25 glaciers, compared with around 150 a century ago.
冰川国家公园目前只有大约25座冰川，而在一个世纪前约有150座。
The first is a pair of planets, each about the mass of Jupiter, that whirl around their home star 15 light years from Earth in perfect lockstep.
第一个是一对质量与木星差不多的行星，这对行星步调一致地围绕距离地球15光年的母恒星旋转。
Share your observations about the world around you—interesting stories you heard or things you noticed—and you may be surprised by the universal connection they inspire.
把你对于周围世界的观察分享出来——你听到的有趣的故事或你注意到的事情——你可能会惊讶于它们所激发出来的普遍联系。
Use what you find to ask more questions and learn more about the world around you.
用你发现的东西来问更多的问题并且更深入地了解你周围的世界。
Armed with crowbars and the occasional hand winch, the group rescued about 1,500 artifacts from around the city.
小组配备好撬棍和临时手摇绞车，从城市各个地方抢救了大约1500件历史文物。
There are about 6,000 languages that are spoken around the world, but 43% of them are dying out.
世界上大约有6000种语言，但其中43%正在消亡。
This arrangement peaked around 1940, when about 35% of the nation's 18-year-old to 34-year-old lived with mom or dad (compared with 32% in 2014).
这一安排在1940年左右达到顶峰，当时美国18岁至34岁的人口中约有35%与父母生活在一起（2014年为32%）。
Looking around, I despaired at the singular lack of imagination about girls' lives and interests.
环顾四周，对女孩们的生活和兴趣的极度缺乏想象力的情况让我感到绝望。
There is an outright separatist party but it only scored around about 10 percent in the vote.
有一个极端分离主义党派，但是该党在选举中只取得了大约10%的选票。
Young players now hear various sums bandied around about how much older players are getting.
老球员收入的各种版本四下流传，年轻球员现在都能听到。
Starting from this year, science will become an important subject as Chinese and math in primary schools in order to improve students' knowledge about the things around us.
从今年开始，科学将成为和小学语文和数学一样重要的科目，以提高学生对周围事物的认识。
In addition to those trusted coworkers, you should expand your horizons and find out about all the people around you.
除了那些值得信任的同事以外，你还应该扩展自己的视野，了解你周围的所有人。
They harness their imagination to discover new things about both themselves and the world around them.
他们利用自己的想象力发现他们自己和周围世界的新鲜之处。
We are also be talking about portable works of art, things that could be carried around from place to place.
我们也在谈论可携带的艺术品，可以带着到处走，从一个地方带到另一个地方的东西。
At the edge of darkness, after about eight hours, I turned around and saw the Earth from our altitude at Hubble, 568 kilometers up.
在黑暗的边缘，大约8个小时后，我转过身来，从哈勃望远镜上看到了568公里高处的地球。
Whenever we say "Asia Minor", we're talking about that section around the Mediterranean, but it was called Asia Minor generally in the Roman imperial period.
当我们说到“小亚细亚“，指的便是地中海附近，但在罗马帝国时代，它通常被称为小亚细亚。
As she rushed around preparing, she began to feel guilty about all the lies.
当她忙着准备的时候，她开始对所有的谎言感到内疚。
As she rushed around preparing, she began to feel guilty about all the lies.
当她忙着准备的时候，她开始对所有的谎言感到内疚。
I'd like to see her get around this with her rubbage about superstition.
我倒想看看她如何解释这件事，她一贯驳斥迷信。
About 2,500,000,000 people around the world haven't got clean water.
世界上大约有25亿人没有干净的水。
It was to learn more about the world around him.
这是为了更多地了解他周围的世界。
One man said, "We are worrying about the Three Evils around."
一个人说：“我们担心周围的三害。”
Finally, after about four hours of walking around, we were back.
走了大约四个小时后，我们终于回来了。
Tree WiFi is a simple way for people to know about the air pollution around them.
通过树木无线网这种简单的方式，人们可以了解到周围的空气污染情况。
Today, there are about 2,000 Repair Cafes around the world with meetings usually taking place once a month.
如今，世界各地大约有2000家修理咖啡馆，通常每个月举办一次聚会。
In his first diary, he mentioned, "news is going around about a bad cold virus in Wuhan, but I feel world's away from me and few people wear masks in public."
在他的第一篇日记中，他提到：“关于武汉一种严重的感冒病毒的新闻到处传播，但我觉得世界离我很远，也很少有人在公共场合戴口罩。”
Now think about the number of jeans around the world and the times each of them gets washed.
现在想想世界上有多少条牛仔裤，每条牛仔裤被洗了多少次。
In one hour, we can learn about ancient Egypt and planets traveling around other stars.
在一个小时内，我们可以了解古埃及和围绕其他恒星运行的行星。
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