真正的"千足虫"有1306条腿
日期:2022-01-05 13:33

(单词翻译:单击)

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听力文本

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Scientists drilled a small, deep hole in the Goldfields-Esperance area of Western Australia and found a true millipede.

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科学家们在西澳大利亚的金矿-斯佩兰斯地区钻了一个小深洞,发现了一种真正的千足虫4qvsLXmWHKi)KX*z

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The word millipede means "a thousand feet," but until now, no insect had ever been found with that many legs, or feet.

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“millipede”这个词的意思是“一千只脚”,但直到现在,还没有发现过有这么多腿或脚的昆虫=E3fbw8]@nv*%.[bv

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The millipede in Australia had 1,306 legs.

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澳大利亚的这种千足虫有1306条腿W0FzR7SGQvu7

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The scientists are calling it Eumillipes persephone.

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科学家们称它为尤米利普斯·珀耳塞福涅pKbEVILMq),

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Paul Marek studies insects for Virginia Tech University.

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保罗·马雷克是弗吉尼亚理工大学的昆虫专家U;6^toHD%;a

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He is the lead author of a study recently published in Scientific Reports.

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他是最近发表在《科学报告》上的一项研究的主要作者PRH12N0qdk%)@wC0mAn

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Marek's co-writer is Bruno Buzatto, a biologist in Perth, Australia.

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马雷克的合著者是澳大利亚珀斯的生物学家布鲁诺·布扎托ys!@RolBmvr]3)]4C2uQ

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He called the discovery a "stunning animal, a marvel of evolution."

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他称这一发现是“令人惊叹的动物,是进化的奇迹fF4L,c*yA%*@。”

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The name means "true thousand feet" and uses the name of Persephone, the queen of the underworld in Greek mythology.

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这个名字的意思是“真正的千足”,使用了希腊神话中冥后珀耳塞福涅的名字PA[[]cmj4p9=tK|X

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The scientists said one of the females had 1,306 legs.

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科学家们表示,其中一只雌性千足虫有1306条腿h_XlEVysa(c,

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Another had 998. The males did not have as many legs.

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另一只有998条腿XN8NE.~!i#7qZz]Vd。雄性千足虫没有那么多腿+6&eKIN+TB6

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Scientists said the number of legs is not always the same because the insects molt, which means to lose their outer layer as they grow.

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科学家们表示,腿的数量并不总是一样的,因为昆虫会蜕皮,即它们在生长过程中会失去外层0#lgxZfdGy;NZW4Ry

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They add more legs throughout their lives.

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在它们的一生中,它们会增加更多的腿~rmMG&b0~%K^

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The writers said the insects need all the legs to move through small openings in the deep soil.

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作者说,这种昆虫需要用所有的腿才能通过土壤深处的小开口UPW[4C7g.EeMj[Q

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They live about 60 meters underground and are about 95 millimeters long with a width of less than 1 millimeter.

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它们生活在地下约60米处,长约95毫米,宽不足1毫米p&RQ9kc=vlVf&HRGdux

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Until now, the longest-known millipede was from California.

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到目前为止,已知的拥有腿最多的千足虫来自加利福尼亚州&Ex&.LzjC6a!

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It had 750 legs.

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它有750条腿!y13K=x&RNTflgsPOJC

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Buzatto said the insect comes from a "harsh," dry area in Australia where it is hard to find any millipedes on the surface.

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布扎托说,这种昆虫来自澳大利亚一个“严酷”的干旱地区,在那里很难在地面上找到任何千足虫|o8IXq2@A@T

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The millipedes do not have eyes.

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千足虫没有眼睛gUk!PSNnmnCH

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Instead they use touch and smell to move through their environment.

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相反,它们使用触觉和嗅觉在周围环境中移动^d8uPfr+n)RO[z6

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They come from a species of insects that eat fungi.

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它们来自一种以真菌为食的昆虫0n[#IRzhlWDIf231e

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The Goldfields-Esperance area in Australia is known for mining the metals gold, lithium and vanadium.

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澳大利亚的金矿-斯佩兰斯地区以开采金、锂和钒而闻名v%pWXMLvhC%

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Scientists say millipedes first appeared 400 million years ago.

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科学家们表示,千足虫最早出现在4亿年前b-J2Y9Tdp-[#

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There are about 13,000 species known.

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已知的物种约有1.3万种7%F8.PC#-fHH!_Y

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The insects play a key role in their environments by eating plants and fungi.

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这些昆虫以植物和真菌为食,在它们的环境中发挥着关键作用X2vRLxwT7K.2

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They leave behind sugar, carbon and nitrogen.

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它们会留下糖、碳和氮@EHN1ONP7wKl+9

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"These nutrients can then be used by future generations of life," Marek said.

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马雷克说:“这些营养物质可供后代使用&*mJ(Rhz6O。”

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I'm Dan Friedell.

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丹·弗里德尔为您播报be9cO]RbFS~

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译文为可可英语翻译,未经授权请勿转载!

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