This echolocation in bats is often compared with radar , the principle of which is similar .
蝙蝠这种回声定位常常可与雷达相比较,其原理是一样的。
The inspiration for the garment is the bat 's echolocation system .
这件衣服的设计灵感源自蝙蝠的回声定位系统。
Bottlenose dolphins track their prey through the expert use of echolocation .
宽吻海豚通过专用的回声定位系统来跟踪猎物。
Whistles are thought to be identification sounds , like names , while clicks are used to navigate and to find prey with echolocation .
哨声被认为是识别的声音,就像名字一样,而咔嚓声则是用来导航和回波定位寻找猎物。
They are one of the few mammals that can use sound to navigate , which is a trick called echolocation .
它们是极少数能用声音导航的哺乳动物之一,这种导航方式。
Even so , we can hear echolocation clicks from some bats , such as the spotted bats .
即使这样,我们也能听到一些蝙蝠发出的回声定位声,比如斑纹蝙蝠。
Although very similar in size and general appearance to r. blasii , the horseshoe ( nasal ) structure differs and it calls at a completely different echolocation frequency .
尽管在个头和外观上都与布氏菊头蝠十分相似,但是它们的鼻子构造不同,因而其回声定位频率截然不同。
Usually insectivorous nocturnal flying mammal using echoes of the sounds it produces ( echolocation ) to orient itself and to find its prey .
通常它生产的以昆虫为食的夜的飞行哺乳动物使用声音回声(回音定位)安置自己和发现它的猎物。
The present findings reopen basic questions about the timing and the origin of flight and echolocation in the early evolution of bats .
目前的研究重新让研究者探讨关于蝙蝠飞行与回声发出的时间先后问题。
His method works so well that it can even be used to teach sighted people the skill of echolocation .