从艰苦漫长的环球探险中,基因组学先驱克雷格文特忙里偷闲,为我们讲述其团队描绘海洋生物多样性的历程。到目前为止,他们已经发现了数百万的基因。

发表于:2018-12-09 / 阅读(165) / 评论(0) 分类 TED公开课:潜入深渊

漫画家 Jim Toomey 创造的漫画《谢尔曼的泻湖》,从一个独特角度看水下生活的主角会说话的鲨鱼谢尔曼。Toomey在讲台上描画一些自己最喜欢的海洋生物,同时分享了他对海洋热爱和其中的一些

发表于:2018-12-09 / 阅读(151) / 评论(0) 分类 TED公开课:潜入深渊

海洋学家保罗斯耐尔格鲁夫与我们分享了一项长达十年的项目成果。该项目的目标只有一个:对海洋中所有生命进行一次大普查。他与我们分享了些次海洋生物大普查中的一些令人惊讶的发现

发表于:2018-12-09 / 阅读(142) / 评论(0) 分类 TED公开课:潜入深渊

David:Who is Marine? 戴维:谁是玛丽? Jenna:Shes Petes new neighbor. 珍妮:她是彼特的新邻居。 David:Is she pretty? 戴维:她漂亮吗? Jenna:Yes! Shes amazing! 珍娜:是的,她太美了!

发表于:2018-12-26 / 阅读(48) / 评论(0) 分类 天天练口语

Over seventy per cent of the Earths surface is ocean. Many of our oceans are being damaged by human activity. On June 8, we recognize the importance of the oceans with World Ocean Day. This important day in the environmental calendar began on 8 June

发表于:2018-12-29 / 阅读(136) / 评论(0) 分类 世界节假日博览

British Navy Submarine Designs Look Like Real Sea Creatures New images released by Britains Royal Navy show how future submarines could look and move like real sea creatures. The designs were created by young British engineers and scientists. They we

发表于:2019-01-03 / 阅读(71) / 评论(0) 分类 2017年VOA慢速英语(十)月

On June 8th, much of the world observes United Nations World Oceans Day. The idea is to remind people how important the world's oceans are to all life on Earth, to celebrate their beauty, and to bring attention to the impact human activity has on the

发表于:2019-01-03 / 阅读(243) / 评论(0) 分类 VOA标准英语2017年(6月)

在深海的黑暗中,很多海洋生物用发光来捕食,交配和自我保护。生物体发光专家伊迪丝威德是第一个记录下这发光世界的专家之一。在TED2011上,她在舞台上带来了一些她发光的伙伴,并展示

发表于:2019-01-05 / 阅读(114) / 评论(0) 分类 TED公开课:潜入深渊

Fewer Creatures in Future Oceans Could Provide Less Food 海洋生物大量减少在未来只能提供更少的食物 Warming oceans will cause big changes in the biodiversity of sea life. That is a finding from the largest study ever of marine plant

发表于:2019-01-12 / 阅读(37) / 评论(0) 分类 2015年VOA慢速英语(九)月

The Census of Marine Life has released the most comprehensive inventory life in the ocean today. Its an unprecedented database of marine species living in 25 key ocean areas around the world. The findings published in the open access scientific journ

发表于:2019-01-22 / 阅读(65) / 评论(0) 分类 自然百科2010年

They are mini-masterpieces, built with microscopic elegance, the small and hard-to-see life of the sea, microbes, larvae, burrowers, and they've been photographed and catalogued as part of a massive marine collaboration of scientists from across the

发表于:2019-01-22 / 阅读(70) / 评论(0) 分类 自然百科2010年

THE ocean is dark and full of terrors, and the black dragonfish is the darkest of them all. 海洋中充满黑暗与恐惧,黑色的深海龙鱼是其中最黑暗的生物。 Its surface, new measurements reveal, is as black as the blackest materia

发表于:2019-01-26 / 阅读(75) / 评论(0) 分类 经济学人科技系列

The deep ocean has other sources of light than astronomical bodies, though. 除了天体,深海还有其他光源。 Three-quarters of marine organisms off the coast of California produce their own, and that is probably true in most oceans, 加利福

发表于:2019-01-26 / 阅读(89) / 评论(0) 分类 经济学人科技系列

Science and technology 科学技术 Marine biology 海洋生物 Flea market 跳蚤市场 A newly discovered virus may be the most abundant organism on the planet 一种新发现的病毒可能是地球上最丰富的物种。 WHAT is the commonest li

发表于:2019-02-04 / 阅读(95) / 评论(0) 分类 经济学人科技系列

Rachel Carson 蕾切尔-卡逊 Rachel Carson was a marine biologist and a nature writer. 蕾切尔-卡逊是海洋生物学家和自然作家。 She really cared about nature and enviroment. 她很关切自然和环境。 She spent a lot of time read

发表于:2019-02-11 / 阅读(64) / 评论(0) 分类 与美国小学生一起学英文第5册

漫画家Jim Toomey 创造的漫画《谢尔曼的泻湖》,从一个独特的角度看水下生活的主角会说话的鲨鱼谢尔曼。 Toomey在讲台上描写一些自己最喜欢的海洋生物,同时分享了他对海洋的热爱和其中的

发表于:2019-02-14 / 阅读(50) / 评论(0) 分类 TED演讲视频集

You might have heard of a whisperer a person who has special skills to calm and train animals. Some of the most well-known whisperers work with horses or dogs. American Wilson Menashi discovered long ago that he too had this kind of gift. However, th

发表于:2019-02-17 / 阅读(77) / 评论(0) 分类 2019年VOA慢速英语(一)月

Science and technology 科学技术 Marine biology 海洋生物学 Scents and sensibility 气味与识别 Turtles love a smell that humans loathe. For them, it means dinner 海龟喜欢一种人类讨厌的味道,对它们来说,这表示大餐 J

发表于:2019-02-18 / 阅读(56) / 评论(0) 分类 经济学人科技系列

One of the oddities of our solar system is that the Sun burns about 25 percent more brightly now than when the solar system was young. 现在太阳燃烧的旺度,要比太阳系形成之初强了大约25%,这是我们太阳系的怪事之一。

发表于:2019-02-25 / 阅读(54) / 评论(0) 分类 万物简史

interference n.阻碍,干预 The government's interference in the construction project was criticized by the public. 大众批评政府介入这项建造计划。 marine a.海洋的 You'll be able to see a wide variety of marine life in this acquar

发表于:2019-03-17 / 阅读(336) / 评论(0) 分类 赖世雄进阶英语词汇3500