echolocation
美 [ˌekəʊləʊ'keɪʃn] 
英 [ˌekəʊləʊ'keɪʃn]
- n.（尤指海豚、蝙蝠等动物的）回声定位
- 网络回音定位；回波定位；回声定位法
英汉双解
1. | （尤指海豚、蝙蝠等动物的）回声定位the use of reflected sound waves for finding things, especially by creatures such as dolphins and bats |
英汉解释
英英解释
例句
With just a few weeks of training, you can learn to "see" objects inthe dark using echolocation the same way dolphins and bats do.
只需经过几周的训练，你便能像海豚和蝙蝠一样通过回声定位法在黑暗中“看见”物体。
One species had an echolocation organ, similar to that of modern dolphins.
有一个种具有回声定位器官，类似于现代的海豚。
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。
Much of that echolocation sound is beyond the range of the human ear.
大部分回波定位的声音都超出了人耳能接收的频率。
Single clicks are generally used for echolocation whereas collections of clicks and whistles are used for communication.
单个的“嘀达”声是用来进行回声定位的，而口哨声则是用来进行沟通用途。
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。
These popular leviathans are vocal and emit a series of "clangs" that may be used for communication or for echolocation.
这些受人欢迎的海中巨兽是有声的，能发出一串的“铿锵”声，可能是用于交流或回波定位。
When Ben was 3, he began teaching himself echolocation , something he picked up by tossing objects and making clicking noises to find them.
本在三岁时开始自学回声定位，他通过丢掷物体，然后发出舌音再找到物体，逐步学会了回声定位。
Also known as orcas, these marine mammals often use echolocation to find their prey, which usually consists of fish and squid.
也称为逆戟鲸也知道，这些海洋哺乳动物经常使用回声定位法寻找它们自己的猎物，通常由鱼类和鱿鱼组成。
These bats feed on flying insects and, just as many other bats, use echolocation to find them.
这些蝙蝠以飞虫为食，和许多其他蝙蝠一样，使用回声定位法寻找食物。
In general, echolocation calls are characterized by their frequency, intensity in decibels (dB), and duration in milliseconds (ms) .
一般来说，用于回声定位的叫声是用它们的频率、强度（分贝）以及持续时间（毫秒）来表示特征的。
stroll stink ? prestige ? gloom ? abide ? absurd ? echo echolocation amorous morose ?
闲逛恶臭名声、名誉忍受孤独的坚持，容忍荒谬的回声回声定位好色的郁闷的
They eat small fish, sometimes squid, crabs, octopuses or similar small animals that are searched by echolocation ?
它们吃小鱼，有时还吃乌贼，螃蟹，章鱼或其它类似的通过回声定位能力能找到的东西。
The team drew on records from satellites that used radar altimeters, which work similarly to bats' echolocation, or natural radar.
这个团队采用了人造卫星上雷达高度计测量的数据。雷达高度计的工作原理与蝙蝠的回波定位或普通雷达一样。
Most species are highly vocal, although they vary in the range of sounds they produce, and many forage for food using echolocation .
虽然它们产生的音域参差不齐，大部分类别都有很高的歌声，许多种类运用回声测定来觅食。
"Electroreception is good for sensing prey over short distances, where echolocation isn't so effective, " says Hanke.
汉克表示：“电感知能力有利于在近距离内感觉到猎物的存在，因为此时回声定位感已不那么灵敏。”
We suggested that riparian vegetation wasn't an uninfluenced factor to the echolocation when the smooth river habitat was open enough.
我们认为，当平滑河流生境水面上空足够开阔时，两岸植被对其声波结构无影响。
Many bats emit an echolocation call that contains a narrow frequency range and then analyze returning echoes to navigate and to detect prey.
许多蝙蝠会发出频率范围狭窄的回声定位呼叫，然后分析回声来作导航与侦测猎物。
Iconlocation (echolocation) is pretty self-explanatory. Using icons(echoes) reflected sound waves to locate things.
回声定位这个单词顾名思义，使用回声反射声波从而定位物体。
Dolphins are on echolocation to judge target distance, direction, position and shape, even objects of nature.
海豚是靠回声定位来判断目标的远近、方向、位置、形状、甚至物体的性质。
Shear, clip, blankets, bat, echolocation, pitch, bounce off, prey.
剪断，发卡，毯子，蝙蝠，回声定位，投掷，大发议论，捕食。
Echolocation creates its own images.
“回声定位法”能自创影像。
They also found no evidence that the patient was navigating by echolocation, the way that bats do.
他们同样发现病人也没有利用蝙蝠的回声定位法。
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。
Please describe the importance of dolphin's echolocation and suggest ways to protect their habitats in a maximum of 200 words.
请以约一百五十字讲述回声定位对海豚的重要性，及我们能如何保护牠们的居住环境。
"Electroreception isgood for sensing prey over short distances, where echolocation isn't soeffective, " says Hanke.
“电感知能较好的用于在短距离内感知猎物，然而回声定位不是那么有效，”汉克说。
Some bats with poor eyesight depend on echolocation to navigate.
一些弱视的蝙蝠依赖回波定位以导航。
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。
Martinez isn't the first to recognize the potential for echolocation in humans.
马汀内斯并非发现人类有回声定位能力的第一人。
A few blind people have mastered echolocation in order to sense their surroundings.
一些盲人掌握了回声定位以感知他们的周围。
Echolocation is the use of ultra-high frequency sounds for navigation.
回声定位是用超高频率的声音来导航。
Most bats navigate by echolocation.
蝙蝠是靠回声定位法来导航的。
Howmuch detail a person can "see" with echolocation depends not only onthe speed of their clicks, he said, but also on the frequency.
利用回声定位“察看”的详细程度不仅取决于嗒嗒声的速度，他说，还与它的频率有关。
Characteristics of Echolocation Calls and Summer Diet of Three Sympatric Insectivorous Bats Species
三种共栖蝙蝠的回声定位信号特征及其夏季食性的比较
Differences in diet and echolocation in four sympatric bat species and their respective ecological niches
同地共栖四种蝙蝠食性和回声定位信号的差异及其生态位分化
Utilization of Artificial Neural Networks in the Identification of Bats'Echolocation Calls
人工神经网络在蝙蝠回声定位叫声识别方面的应用
Correlation Analysis of Nose Leaf Width and Echolocation Domain Frequency in Rhinolophus Bats
菊头蝠科蝙蝠鼻叶宽与回声定位声波主频率的相关分析
Spectrotemporal characteristics of echolocation pulses and frequency tuning by inferior collicular neuron of Rhinolophus pusillus
菲菊头蝠回声定位信号特征及下丘神经元频率调谐
Identification of bat species inhabiting the same area by analyzing the echolocation call
依据回声定位声波参数判别同域栖息的蝙蝠种类
Sexual differences in morphology and echolocation calls in five Chinese bat species
五种蝙蝠形态与回声定位叫声的性别差异
