听力文摘："飞碟"来袭

UFO Attack

“飞碟”来袭

June.Nineteen sixty-nine, not one airliner¹ but two, plus the pilot of an Air National Guard fighter plane, report being harassed² by a team of UFOs. One man estimates the glowing ships have come within a few hundred feet. The pilot of the fighter plane even declares a near-collision.

“1969年6月”、“两架飞机”、“外加一驾驶战斗机的空军国民警卫队飞行员”——一群不明飞行物让人们觉得很困扰！有人估测那些发光的飞船已经来到了距离他们数百英尺以内。战斗机的飞行员甚至还宣称跟它有近距离碰触。

What were these UFOs really? It turned out they were fragments of a meteor coming apart in the upper atmosphere. Now here's the most interesting part: the meteor fragments were at least one hundred and twenty five miles from the planes. How could you possibly think something over a hundred miles away was about to hit you?

这些不明飞行物真正是什么呢？事实证明，它们是流星在高层大气瓦解后的碎片。最不可思议的是：流星的碎片距离飞机至少有125公里，那么人怎么可能会觉得在100多公里以外的东西会碰撞他呢？

Objects in the sky confuse our perceptual abilities. With no visual cues to help calculate distance, our brains rely on size and speed instead. How? By using a simple fact: far-away things look like they are going slower than close-up things.

天空中的物体会混淆我们的感知能力。没有视觉提示的帮助，我们的大脑就会依赖于（该物体的）大小的速度来计算距离。怎么来计算呢？ 通过一个很简单的道理：远处的东西运动起来看起比近处的东西慢。

You may have noticed this when driving: those distant phone poles pass sluggishly³ while the ones on the road go zooming⁴ by. In a blank white sky, our brains default to a simple strategy: the bigger it looks and the faster it goes, the closer it probably is.

你或许会在开车时有这种感觉：远处的电线杆移动的很慢，而路边的电线杆则移动的很快。在空旷的白色天空中，我们的大脑默认了一个简单的道理：看起来越大、运动的越快的东西，距离我们就越近。

This is a smart way to proceed, and it generally works. Still, our perception can be fouled⁵ by rare situations in which we find ourselves looking at something far away that nevertheless moves extremely fast, such as an incoming meteor.

这是一个很聪明的方法，而且它通常都会起到作用。然而，在少有的情况下，我们的感知也会出错。例如，我们在看到一些距离很远但移动极快的东西的时候，如一颗靠近的流星。

At thousands of miles an hour, that flaming object speeds across your field of vision, and your brain can easily conclude it must be much closer than it is,maybe even about to abduct⁶ you.

发光的流星以一小时数千公里的速度穿过你的视野，你的大脑很容易觉得它离你比实际距离要近得多。或许它是来绑架你的！

1 airliner   

n.客机，班机

参考例句：

• The pilot landed the airliner safely.驾驶员使客机安全着陆。
• The passengers were shepherded across the tarmac to the airliner.旅客们被引导走过跑道去上飞机。

2 harassed   

adj. 疲倦的，厌烦的 动词harass的过去式和过去分词

参考例句：

• He has complained of being harassed by the police. 他投诉受到警方侵扰。
• harassed mothers with their children 带着孩子的疲惫不堪的母亲们

3 sluggishly   

adv.懒惰地；缓慢地

参考例句：

• The river is silted up and the water flows sluggishly. 河道淤塞，水流迟滞。
• Loaded with 870 gallons of gasoline and 40 gallons of oil, the ship moved sluggishly. 飞机载着八百七十加仑汽油和四十加仑机油，缓慢地前进了。 来自英汉非文学 - 百科语料821

4 zooming   

adj.快速上升的v.（飞机、汽车等）急速移动( zoom的过去分词 )；（价格、费用等）急升，猛涨

参考例句：

• Zooming and panning are navigational tools for exploring 2D and 3D information. 缩放和平移是浏览二维和三维信息的导航工具。 来自About Face 3交互设计精髓
• Panning and zooming, especially when paired together, create navigation difficulties for users. 对于用户来说，平移和缩放一起使用时，产生了更多的导航困难。 来自About Face 3交互设计精髓

5 fouled   

v.使污秽( foul的过去式和过去分词 )；弄脏；击球出界；（通常用废物）弄脏

参考例句：

• Blue suit and reddish-brown socks!He had fouled up again. 蓝衣服和红褐色短袜！他又搞错了。
• The whole river has been fouled up with filthy waste from factories. 整条河都被工厂的污秽废物污染了。

6 abduct   

vt.诱拐，拐带，绑架

参考例句：

• The police caught the man who tried to abduct the boy for ransom.警察抓住了那个企图拐走这男孩以便勒索赎金的家伙。
• The news that we see those use network abduct children sometimes filled with apprehension.我们有时看到那些利用网络诱拐儿童的新闻都心惊肉跳。