青年中文echolocation的意思
echolocation中文翻譯：
n.回波定位；回聲測距；回聲定位能力（鯨和蝙蝠等所具備得一種機能）
cetacean echolocation───鯨類回聲定位
Echolocation is pretty self-explanatory; using echoes reflected by sound waves to locate things.───回聲定位是比較不解自明的；利用聲波反射的回聲來定位物體。
Most bats navigate by echolocation.───大多數蝙蝠通過回聲定位飛行。
The bat judges distance by a kind of echolocation.───蝙蝠通過一種回聲定位來判斷距離。
With just a few weeks of training, you can learn to "see" objects inthe dark using echolocation the same way dolphins and bats do.───只需經過幾周的訓練，你便能像海豚和蝙蝠一樣通過回聲定位法在黑暗中“看見”物體。
One species had an echolocation organ, similar to that of modern dolphins.───有一個種具有回聲定位器官，類似于現代的海豚。
This echolocation in bats is often compared with radar, the principle of which is similar.───蝙蝠這種回聲定位常常可與雷達相比較，其原理是一樣的。
Much of that echolocation sound is beyond the range of the human ear.───大部分回波定位的聲音都超出了人耳能接收的頻率。
Single clicks are generally used for echolocation whereas collections of clicks and whistles are used for communication.───單個的“嘀達”聲是用來進行回聲定位的，而口哨聲則是用來進行溝通用途。
Whistles are thought to be identification sounds, like names, while clicks are used to navigate and to find prey with echolocation.───哨聲被認為是識別的聲音，就像名字一樣，而咔嚓聲則是用來導航和回波定位尋找獵物。
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Most bats navigate by echolocation.
Most bats produce echolocation sounds by contracting their larynx.
Echolocation, too, plays an important role in food hunting for dolphins and toothed whales.
Another sensor, a sonar-like apparatus, uses echolocation to detect both distant pressure disturbances and changes of flow patterns nearby.
Some bats have specialized structures for emitting echolocation calls.
Echolocation is a highly technical and interesting tactic.
Echolocation is the use of ultra-high frequency sounds for navigation.
And to interfere with the echolocation of marine animals, while driving them mad.