美国有线新闻 CNN 麻省理工科学家将蜘蛛网转译成音乐(在线收听) |
Which of these organisms has the most known species? 下列生物中,目前已知哪个物种最多? Birds, spiders, grass or cockroaches? 鸟、蜘蛛、草还是蟑螂? Scientists believe there are more than 45,000 species of spiders out there. 科学家认为,世界上有超过4.5万种蜘蛛。 What does a spider web sound like? We don't know. 蜘蛛网听起来像什么声音?我们不知道。 But to help understand the creatures better, how they build their webs, how they communicate, 但为了帮助更好地了解这种生物,比如它们如何织网,如何交流等, scientists at the Massachusetts Institute of Technology recently conducted an experiment. 麻省理工学院的科学家最近进行了一项实验。 They scan spider webs with a laser. They use the scans to create a 3D computer model of the web. 他们用激光扫描了蜘蛛网。他们用扫描来创造蜘蛛网的3D计算机模型。 Then they used artificial intelligence to assign musical note to the strands of the web. 之后,他们使用人工智能将音符分配为蜘蛛网的丝线。 When those virtual notes were played together, here's what they sounded like. 这些虚拟音符一起演奏时,它们的声音是这样的。 An MIT engineering professor calls it unusual and eerie and scary but ultimately beautiful. 麻省理工学院一名工程学教授称这声音不同寻常、怪异、可怕,但最后是美好的。 He adds, researchers maybe learning to speak the language of the spider and hopes this will lead to better communication with arachnids. 他补充表示,研究人员可能会学习蜘蛛的语言,并希望这将有助于更好地与蛛形纲动物交流。 |
原文地址:http://www.tingroom.com/lesson/cnn2021/532296.html |