Underwater,she senses her surroundings with her duck-like bill, which is fitted with about 40,000 electroreceptors.
在水下,她用鸭子般的喙感知周围的环境,喙上装有大约 40, 000 个电感受器。
单词 | Electroreceptor |
释义 |
Electroreceptor
原声例句
TED-Ed(视频版) Underwater,she senses her surroundings with her duck-like bill, which is fitted with about 40,000 electroreceptors. 在水下,她用鸭子般的喙感知周围的环境,喙上装有大约 40, 000 个电感受器。 TED-Ed(视频版) The Peter’s elephantnose fish, for example, has an elongated chin called a schnauzenorgan that's riddled in electroreceptors. 例如,彼得的象鼻鱼有一个细长的下巴,称为雪纳森器官,下巴布满了电感受器。 TED-Ed(视频版) Cells called electroreceptors buried in the skin allow the fish to constantly sense this field and the changes to it caused by the surroundings or other fish. 埋藏在皮肤中的称为电感受器的细胞使鱼能够不断感知该场以及周围环境或其他鱼类对其造成的变化。 自然历史博物馆 But what they are able to do is create a weak electrical field around them and then use electroreceptors in their skin to pick up the distortions created by nearby objects. 但它们能做的是在周围建立一个弱电场,然后利用皮肤上的电感受器捕捉附近物体产生的变形信息。
英语百科
Electroreception(重定向自Electroreceptor)
![]() ![]() ![]() ![]() Electroreception is the biological ability to perceive natural electrical stimuli. It has been observed almost exclusively in aquatic or amphibious animals, since salt-water is a much better conductor than air, the currently known exceptions being echidnas, cockroaches and bees. Electroreception is used in electrolocation (detecting objects) and for electrocommunication. |
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