典型文献
黑暗骑士,蝙蝠真英雄
文献摘要：
More than 1, 400 bat species live around the world, except in Antarctica and a few remote islands. What makes these flying mammals so successful?"It is clear that bats do have supernatural powers,"says an ecologist called Rodrigo Medellín.
Supernatural power 1:Echolocation(回声定位)
Many bats do not rely on vision as their primary sense, but use echolocation to navi-gate and find food in complete darkness.
Echolocation is a way of noticing the environment by bouncing high-frequency sounds off objects and listening for their echoes. From these echoes, bats can calculate the dis-tance, size, and shape of objects, such as a tasty mosquito. Some bats can detect an object as small as the width of a human hair.
文献关键词：
中图分类号：
作者姓名：
李全忠
作者机构：
文献出处：
引用格式：
[1]李全忠-.黑暗骑士,蝙蝠真英雄)[J].疯狂英语·新读写,2022(02):26-28
A类：
supernatural,ecologist,Rodrigo,Medell,
Supernatural,Echolocation,
Many,echolocation,navi,
Echolocation,tasty
B类：
黑暗,骑士,蝙蝠,More,than,species,live,around,world,except,Antarctica,few,remote,islands,What,makes,these,flying,mammals,successful,It,clear,that,bats,do,have,powers,says,called,回声定位,rely,vision,their,primary,sense,but,use,gate,find,food,complete,darkness,way,noticing,environment,by,bouncing,high,frequency,sounds,off,objects,listening,echoes,From,can,calculate,dis,tance,size,shape,such,mosquito,Some,detect,small,width,human,hair
AB值：
0.580396
相似文献
机标中图分类号，由域田数据科技根据网络公开资料自动分析生成，仅供学习研究参考。
