作业帮英语翻译as we all know,bat is a kind of "bilnd"animal,A bat dose
来源：学生作业帮 编辑：作业帮 分类：英语作业 时间：2024/05/16 11:10:22
英语翻译
as we all know,bat is a kind of "bilnd"animal,A bat dose not have good eyesight,but it is able to "see" by sound waves.lt produces a series of high-pitched squeaks which are reflected back by the object around it.
The way in which bats find their way about is called echo-location.they produce high-pitched squeaks that humans cannot hear,some bats,such as the long-eared bat,produce the sounds from their mouths,others,such as the greater horseshoe bats.produce the sounds from their noses,the returning echoes are picked up by the bat's large,sensitive ears.
the bat receive in formation about the direction loudness and pitch(high or low notes)of echoes returning from a flying insect,lt can then work out the direction,distance and spread of the insect with amazing accuracy,therefore,we can say bat is not a real"bilnd"animal.
as we all know,bat is a kind of "bilnd"animal,A bat dose not have good eyesight,but it is able to "see" by sound waves.lt produces a series of high-pitched squeaks which are reflected back by the object around it.
The way in which bats find their way about is called echo-location.they produce high-pitched squeaks that humans cannot hear,some bats,such as the long-eared bat,produce the sounds from their mouths,others,such as the greater horseshoe bats.produce the sounds from their noses,the returning echoes are picked up by the bat's large,sensitive ears.
the bat receive in formation about the direction loudness and pitch(high or low notes)of echoes returning from a flying insect,lt can then work out the direction,distance and spread of the insect with amazing accuracy,therefore,we can say bat is not a real"bilnd"animal.
就像我们所知那样,蝙蝠可以说是“瞎子”.蝙蝠的视力不好,但是它可以通过声波来“看”东西.它可以发出一系列高频的吱吱声,并且通过这些声波在它身边的物体上反射回来的波感知那些物体.
蝙蝠用来找路的方式被称为回声定位.它们产生的超声波是人类听不见的.有一些蝙蝠,比方说长耳蝙蝠,用他们的嘴来发出声音.其他的,像大马蹄蝠,用他们的鼻子发声.它们用那大大的,敏感的耳朵来捕捉回声.
通过接受不同方向,不同响度和不同频率的回声,蝙蝠可以判断出飞虫的位置,距离和飞行的速度.这样的判断准确率惊人.因此,我们不得不说,蝙蝠不是个真正的“瞎子”
蝙蝠用来找路的方式被称为回声定位.它们产生的超声波是人类听不见的.有一些蝙蝠,比方说长耳蝙蝠,用他们的嘴来发出声音.其他的,像大马蹄蝠,用他们的鼻子发声.它们用那大大的,敏感的耳朵来捕捉回声.
通过接受不同方向,不同响度和不同频率的回声,蝙蝠可以判断出飞虫的位置,距离和飞行的速度.这样的判断准确率惊人.因此,我们不得不说,蝙蝠不是个真正的“瞎子”
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