echolocation是什么意思,echolocation怎么读,
英式发音:[ˌekəʊləʊˈkeɪʃ(ə)n] 美式发音:[ˌekəʊləʊˈkeɪʃ(ə)n]
1.Whales and dolphins rely on their responsive hearing to interpret returning echolocation clicks.
鲸鱼和海豚靠回声定位系统来辨别方向。
2.The scientists then recorded, and later computer analyzed, the echolocation calls emitted by the bats in response to the dangling mealworms.
科学家然后开始记录,之后电脑分析出结果。
3.In addition to echolocation, they can sensethe electric fields of their prey – the first time this has been seen in truemammals.
除了回声定位,他们可以感觉到他们猎物的电场 -这首次在真正的哺乳动物被观测到。
5.This echolocation in bats is often compared with radar, the principle of which is similar.
蝙蝠这种回响定位法常拿来和原理与之很相近似的雷达比拟。