蝙蝠聚居在这片废墟上。
Most bats navigate by echolocation.
大多数蝙蝠通过回声定位飞行。
At dusk bats appear in vast numbers.
蝙蝠于傍晚时分大批出现。
These bats are sometimes misleadingly referred to as 'flying foxes'.
这些蝙蝠有时被误称为“飞狐”。
The bats live in the windmill.
蝙蝠住在风车房里。
那吸血蝙蝠呢？
蝙蝠看起来像会飞的老鼠。
Bats suddenly appeared in the wild.
蝙蝠突然出现在荒野。
蝙蝠吃什么呢？
我不喜欢蝙蝠。
猫吃蝙蝠吗？
Their ancestor is different from that of micro bats.
它们的祖先与微型蝙蝠的祖先不同。
Are humans and bats similar in protecting themselves?
人类和蝙蝠在保护自己方面是否有相似之处？
The scientists found that eighteen of these are bats.
科学家们发现其中18个是蝙蝠。
As Carol said, bats use it for navigation and orientation.
正如卡罗尔所说，蝙蝠用它来导航和定位。
Some animals, like bats and bears, find places to hide and sleep.
有些动物，比如蝙蝠和熊，会找地方躲起来睡觉。
European researchers are studying bats to understand why they live so long.
欧洲研究人员正在研究蝙蝠，以了解它们长寿的原因。
The second group, called micro bats, are smaller in size and mostly eat insects.
第二类被称为“微型蝙蝠”，体型较小，主要以昆虫为食。
They send out radio waves that reflect off raindrops, airplanes, bats, and so forth.
他们发射那些可以反射雨滴、飞机、蝙蝠以及其他东西的无线电波。
Bats are the only mammals that can fly a great distance, but they have another ability.
蝙蝠是唯一能飞很远的哺乳动物，但它们还有另一种能力。
The pterosaurs resembled both birds and bats in their overall structure and proportions.
翼龙的整体结构和比例与鸟类和蝙蝠都很相似。
Vision is used by micro bats to travel over long distances beyond the range of echolocation.
微型蝙蝠利用视觉进行超出回声定位范围的长距离飞行。
Now before I go on, let me just respond to something Carol was saying—this idea that bats are blind.
现在在我继续之前，让我先回答一下卡罗尔所说的——蝙蝠是瞎的。
The bats are able to avoid other predators, and locate prey—typically insects that fly around at night.
蝙蝠能避开其他捕食者，找到猎物——通常是夜间飞行的昆虫。
The scientists' findings suggest that these bats' cells have the ability to keep and repair their telomeres.
科学家的发现表明，这些蝙蝠的细胞有能力保持和修复它们的端粒。
Scientists have proven that despite their poorly developed small eyes, these bats still can see during the day.
科学家们已经证明，尽管这些蝙蝠的小眼睛发育不良，但他们在白天仍然看得见。
But bats, we thought they were filtering out this kind of information, because they simply couldn't analyze it.
但至于蝙蝠，我们认为它们过滤掉了这类信息，因为它们根本无法分析这些信息。
Bats are much like vampires. They are nocturnal, some species drink blood, and they have an acute sense of hearing and smell.
蝙蝠跟吸血鬼很像。它们都在夜间活动，有些品种会吸血，而且它们有着灵敏的听觉和嗅觉。
Precise is this sonar view of the world that bats can distinguish by size, shape, and texture something as small as a mosquito.
精确的是这种声纳观察世界的方法，蝙蝠可以通过大小、形状和纹理来辨别像蚊子这样的小东西。
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