标签：物种 相关文章
[00:05.07]Unit 22 Environmental Protection Culture Corner [00:10.88]The World Wildlife Fund [00:13.93]The World Wildlife Fund (WWF) [00:16.91]was found by Sir Peter Scott in 1961. [00:20.98]His goal was to help protect the Earth's [00:23.39]natural e
北师大版高中英语模块8(选修)
[00:01.94]Fresh water [00:03.71]Rivers, lakes and wet-lands are sources [00:06.23]of fresh water,not only for humans, [00:08.50]but for wildlife too. [00:10.35]Due to pollution and climate change, [00:12.60]about 50% of the world's fresh water habita
北师大版高中英语模块8(选修)
[00:02.70]Unit 22 Environmental Protection Lesson 2 [00:08.46]Exercise 3 Listen to the lecture. [00:11.41]Use the Strategies to write some notes. [00:14.76]Today's lecture will focus on the serious issue [00:17.75]of endangered species. [00:19.90]By
北师大版高中英语模块8(选修)
[00:00.86]Another endangered species, [00:02.83]the Yangtze Dolphin,is China's only fresh-water [00:06.53]dolphin and is sometimes called' the panda [00:09.35]of the Yangtze River'because it is so rare. [00:13.11]its numbers are decreasing for severa
北师大版高中英语模块8(选修)
本讲为2005年下半年新的教学内容，请对照教材听录音！ plant species are not the only forms of life (threatened with ___ (extinct) in the rainforest). Threaten … with …. He thre
自考英语（一）78讲
美国加州梅林镇的海岸有一种名叫泰德斯茺（Tidestrom）的豆科植物，正在垂死挣扎。它们的生存正在受到一种外来植物的威胁，名叫欧洲滩头草。 At Point Reyes National Seashore in Marin County, Califor
60秒科学
New Orangutan Species Discovered in Indonesia Scientists say they have discovered a new species of orangutans on Indonesias island of Sumatra. 科学家表示，他们在印尼的苏门答腊岛上发现了一种新的猩猩物种。 The population d
VOA标准英语2017年(11月)
I was recently traveling in the Highlands of New Guinea, and I was talking with a man who had three wives. 最近，我正在新几内亚高地旅行，我访谈了一位有三个老婆的人。 I asked him, How many wives would you like to have? 我问
TED演讲科技篇
And so it is everywhere one looks. 这一现象在世界各地都在发生。 The human juggernaut is permanently eroding Earth's ancient biosphere by a combination of forces that can be summarized by the acronym HIPPO, the animal hippo. 人类正在以
TED演讲科学篇
21 布什政府关于稀有物种法案的提议 DATE=4/27/01 TITLE=ENVIRONMENT REPORT - Bush Proposal for Endangered Species Act BYLINE=Cynthia Kirk (start at 0'55
政治经济
该片采用了大量的电脑特效，为您真实展现了史前五十多种特色物种和它们的居住环境。从棘龙到终极掠食者，再到玛君龙，难以想象的巨大、凶猛、奇特的生物曾经在这个星球上留下过他们
BBC纪录片
If insects suddenly morphed into large beings, and decided to wage war on us, there's no doubt that humans would lose. 如果有一天，所有的昆虫突然都变大了并且要和我们开战，那我们人类必输无疑。 We'd simply be crushed
TED演讲教育篇
Which species would take over the world if humans went extinct? 如果人类灭绝了，哪类物种会统治世界？ 来自Quora的网友总结： Well it won't be fecking dolphins, that's for sure. Because: 当然，那TM肯定不可能是海豚。因
阅读空间
Science and technology 科学与技术 Evolution and coat colour 进化和表皮色彩 Well spotted 美丽涂鸦 The reason why some cats are plain and others are patterned 为何有些猫科动物全无斑纹，而其他的则斑斑点点？ How the
经济学人科技系列
Science and Technolgy 科技 Invasive species 入侵物种 Boom and bust 繁衍与湮灭 Invasive Argentine ants may be less persistent than once feared 入侵性阿根廷蚂蚁可能没有想象的那么可怕 DESPITE their name, Argentine ants are
经济学人科技系列
A mysterious animal species which looks like a mix of a horse and a deer was recently spotted in rural China. 最近在中国的乡村地区，有一个看起来像马和鹿的混合体的神秘物种被发现了。 This was the first time Chinese fo
英语新闻
Nearly half the species on the planet are failing to cope with global warming the world has already experienced, according to an alarming new study that suggests the sixth mass extinction of animal life in the Earth's history could take place in as l
英语新闻
A disabled lion who was reared by a double amputee zookeeper has formed an unlikely bond with a miniature sausage dog with the pair inseparable ever since the cat was a cub. 一名双腿截肢的动物园管理员抚养了一只残疾的狮子，这只
英语新闻
The Most Successful Species on Earth 地球上最成功的物种 For many scientists, a species success is measured by sheer numbers. In that case, the most successful species known to man is a type of bacterium known as S-A-R-11, or SAR-11 for short
英语听力文摘 English Digest