标签：Species 相关文章

侏罗纪搏击俱乐部 第68期:全球气候变化是催化剂

The Allosaurus was so focused on the fact that Camarasaurus was stuck, it wasn't in top predator mode. 异特龙过于关注圆顶龙被困泥中，这一点它们没有使用顶级掠食者模式。 That meant it got in too close. 就是说它们靠得

发表于:2018-12-28 / 阅读(67) / 评论(0) 分类 侏罗纪搏击俱乐部

国家地理-2008-10-25 温室效应帮上忙？

Transcript (by myconsent) --for reference only Climate change is normally bad news for endangered species, but in the case of Australia s Grey Nurse Shark, some scientists suggest it might actually help their fight for survival. The Grey Nurse Shark

发表于:2018-12-30 / 阅读(69) / 评论(0) 分类 国家地理2008年

有声英文阅读-拯救热带雨林，造福子孙万代

Saving the Rainforests for Future Generations Rainforests are being cut and burned form Brazil to Indonesia at such a rate that they could well disappear from the earth's surface before the year 2050.

发表于:2018-12-31 / 阅读(59) / 评论(0) 分类 有声英文阅读

英语听书《海底两万里》第445期 第27章 南极(4)

I also saw myriads of those northernmost sea butterflies three centimeters long, which a baleen whale can swallow by the thousands in one gulp. 我又看到有无数北方的触须贝，长三厘米；鲸鱼每一口就吞食它们一大群。 The op

发表于:2018-12-31 / 阅读(66) / 评论(0) 分类 《海底两万里》中英双语有声读物

Many Animals Staying Awake at Night to Avoid People

Lions, tigers and other mammals are staying awake at night to avoid human beings, a new study finds. Scientists have long known that human activity can lead to changes in nature. Many mammals may move around less or travel to distant places to avoid

发表于:2019-01-03 / 阅读(62) / 评论(0) 分类 2018年VOA慢速英语(六)月

gre issue写作优秀实例：挽救濒危物种

新gre作文写作考察考生完成题目过程中是否能够融合批判性思维和分析写作能力，以下是gre考试写作部分issue的优秀写作实例，通过这些优秀范文或是习作，考生可以借鉴里面的短语、句子或思

发表于:2019-01-08 / 阅读(46) / 评论(0) 分类 GRE作文

高中英语第一册课本(上)U10reading

Are We Endangered? Steve Jones is an environmental expert who tries to keep animals and plants from becoming endangered. We are not alone in the world. We human beings could not survive without all the plants and animals around us. We often talk abou

发表于:2019-01-09 / 阅读(225) / 评论(0) 分类 高中英语听力人教版第一册

VOA慢速英语2011--Agriculture Report - In Africa, the Gree

Agriculture Report - In Africa, the Greening of the Sahel This is the VOA Special English Agriculture Report. Niger is located in the Sahel area south of the Sahara. The west African country is largely hot, dry desert. But since the nineteen eighties

发表于:2019-01-12 / 阅读(104) / 评论(0) 分类 2011年VOA慢速英语(五)月

VOA慢速英语2010-Agriculture Report - Study Warns of Dange

This is the VOA Special English Agriculture Report. Mangroves are unusual looking trees. They have roots that stand in saltwater and look like cables or ropes laid one on top of another. Mangroves are not just pretty -- they help the environment. But

发表于:2019-01-12 / 阅读(53) / 评论(0) 分类 2010年VOA慢速英语(四)月

VOA慢速英语2012 SCIENCE IN THE NEWS - Bonobos Threatened With Extinction

SCIENCE IN THE NEWS - Bonobos Threatened With Extinction FAITH LAPIDUS: This is SCIENCE IN THE NEWS, in VOA Special English. Im Faith Lapidus. CHRISTOPHER CRUISE: And Im Christopher Cruise. Today we tell about an African ape, the bonobo. Bonobos were

发表于:2019-01-12 / 阅读(82) / 评论(0) 分类 2012年VOA慢速英语(八)月

VOA慢速英语--摄影师希望通过照片拯救动物

AS IT IS 2016-08-18 Photographer Hopes to Save Animals by Taking Pictures of Them 摄影师希望通过照片拯救动物 American photographer Joel Sartore is taking pictures of animals in his effort to save them. He calls the effort, Photo Ark. The

发表于:2019-01-12 / 阅读(90) / 评论(0) 分类 2016年VOA慢速英语(八)月

在泰国“老虎庙”发现死去的老虎幼崽

AS IT IS 2016-06-02 Dead Cubs Found at Thailands Tiger Temple 在泰国老虎庙发现死去的老虎幼崽 Officials in Thailand found 40 dead tiger cubs at a Buddhist temple accused of animal abuse. The dead cubs were discovered Wednesday in a free

发表于:2019-01-12 / 阅读(72) / 评论(0) 分类 2016年VOA慢速英语(六)月

Everglades National Park: 'The Liquid Heart of Florida'

Everglades National Park: 'The Liquid Heart of Florida' Today on our national parks journey, we explore the Everglades in South Florida. When many people think of Florida, images of sandy coasts, theme parks and rocket launches come to mind. But it i

发表于:2019-01-12 / 阅读(62) / 评论(0) 分类 2016年VOA慢速英语(六)月

VOA慢速英语2016 世界上21%的植物可能会消失

AS IT IS 2016-05-16 21 Percent of Worlds Plants Could Disappear 世界上21%的植物可能会消失 One in five of the worlds plants is currently at risk of disappearing forever. That is what a report by the Royal Botanic Gardens in London says. 全球

发表于:2019-01-12 / 阅读(60) / 评论(0) 分类 2016年VOA慢速英语(五)月

VOA慢速英语--珍稀海豚宝宝被自拍者“玩死”

AS IT IS 2016-02-20 Trending Today: Selfies Kill Rare Baby Dolphin 珍稀海豚宝宝被自拍者玩死 This is What's Trending Today. The Franciscan or Plata River dolphin is a threatened species that lives in the waters off the coasts of Argentina,

发表于:2019-01-12 / 阅读(83) / 评论(0) 分类 2016年VOA慢速英语(二)月

VOA标准英语2011--US Woman Fights to Save Cheetahs

US Woman Fights to Save Cheetahs Since ancient times, people have regarded cheetahs with awe for their beauty, grace and unique ability to reach speeds of up to 110 kilometers per hour. But today, the species - which once ranged across Africa, India

发表于:2019-01-14 / 阅读(99) / 评论(0) 分类 VOA标准英语2011年(六月)

VOA标准英语2014--本地蜜蜂可能帮助拯救农作物

Native Bees May Help Save Crops 本地蜜蜂可能帮助拯救农作物 BELTSVILLE, MARYLAND In June, U.S. President Barack Obama called for a federal strategy to promote the health of bees and other pollinators that have been declining. The honeybee

发表于:2019-01-14 / 阅读(80) / 评论(0) 分类 VOA标准英语2014年(八月)

埃博拉疫苗在西非进行试验

埃博拉疫苗在西非进行试验 Ebola has claimed the lives of more than 10,000 people in West Africa. Since last summer, researchers have rushed to get anti-Ebola vaccines into clinical trials. While it's too early to say that any of the potent

发表于:2019-01-14 / 阅读(62) / 评论(0) 分类 VOA标准英语2015年(八月)

TED演讲:树木之间如何交流(11)

Not only that, we're continuing to plant one or two species and weed out the aspens and birches. 不仅如此，我们还在继续种植着那一两种单一的树木，还继续着把山杨和桦树清除出去。 These simplified forests lack compl

发表于:2019-01-18 / 阅读(92) / 评论(0) 分类 TED演讲科学篇

英语听力：自然百科 温室效应帮上忙？

Climate change is normally bad news for endangered species, but in the case of Australias Grey Nurse Shark, some scientists suggest it might actually help their fight for survival. The Grey Nurse Shark is one of Australias most critically endangered

发表于:2019-01-22 / 阅读(96) / 评论(0) 分类 自然百科2008年
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