生态学的相互影响

Italian environmental officials are warning of an ecological disaster in Italy caused by an oil spill flowing down the Po River. They say water and bird species are at risk, as well as a fertile agricultural area. The say the oill spill has already c

发表于:2018-12-16 / 阅读(109) / 评论(0) 分类 VOA标准英语2010年(二月)

In an effort to protect the ecological environment along the Yangtze River, officials in Hubei's capital Wuhan have taken a series of measures to regulate the wharves along shore. CRI's reporter Huang Yue has more. In late December, the average low i

发表于:2018-12-24 / 阅读(115) / 评论(0) 分类 2018CRI中国国际广播电台

The last few years have seen numerous widely publicized incidents of civilians, black men in particular, being killed by police. In response, many officers are now required to wear body cameras. The theory is that technology will lessen the likelihoo

发表于:2018-12-24 / 阅读(94) / 评论(0) 分类 2016年Scientific American(十一)月

African Penguins Pulled into an Ecological Trap生态陷阱迷惑了可爱的企鹅 Over millions of years, penguins have evolved a keen sense of where to find food. Once theyre old enough, they set off from the shores on which they hatched for the f

发表于:2018-12-24 / 阅读(124) / 评论(0) 分类 2017年Scientific American(三)月

口语部分 文化篇 Read the text carefully and be prepared to answer the question: Generation Gap Everyday interactions lost some of their civility in the sixties. Young people in the anti-war movement not only opposed the political power structu

发表于:2018-12-26 / 阅读(79) / 评论(0) 分类 王强口语 第二册

Hey kids, heres a good reason to work up a sweat: when young people exercise for an hour each day it also helps boost their brain power. Thats according to a study of more than 200 kids in the journal Pediatrics. [Charles H. Hillman et al: Effects of

发表于:2019-01-02 / 阅读(100) / 评论(0) 分类 英伦广角

Broadcast: Mar 21, 2003 Britain's military chief says coalition forces have seized Iraq's key southern oil facilities, apparently averting what could have been a major ecological disaster. British mil

发表于:2019-01-03 / 阅读(150) / 评论(0) 分类 VOA2003(上)-科技先知

面对公共场所的某一个水管,无法立刻确定是该按压还是旋转它,望着通道前的一扇门,不知是应推还是拉,拿着一个操作键众多的电器遥控器却无从下手美国心理学家唐纳德-诺曼将设计不佳

发表于:2019-01-08 / 阅读(111) / 评论(0) 分类 英文语法词汇

A report by a number of leading conservation groups warns that unless prompt corrective measures are taken, the planet is heading toward an ecological credit crunch. For VOA, Tom Rivers reports from London. Cover of the Living Planet Report The repo

发表于:2019-01-13 / 阅读(150) / 评论(0) 分类 VOA标准英语2008年(十月)

Ecological Footprint Africas ecological footprint is getting bigger. The continents growing population is placing greater demand on its natural resources. A new report calls on African nations to adopt a more sustainable approach to development to en

发表于:2019-01-13 / 阅读(211) / 评论(0) 分类 VOA标准英语2012年(六月)

Environmentalists protest the Gulf of Mexico oil spill in front of the White House The oil spill in the Gulf of Mexico is turning into a major ecological disaster. But the political fallout from the spill and impact on the future of offshore drilling

发表于:2019-01-13 / 阅读(101) / 评论(0) 分类 VOA标准英语2010年(五)月

Sierra Leone is working to preserve the ecosystem of coastal mangrove swamps that are threatened by people collecting firewood and harvesting salt. Harvesting salt along the coast of West Africa is an age-old business. But today conservationists say

发表于:2019-01-13 / 阅读(104) / 评论(0) 分类 VOA标准英语2010年(三月)

-What was he saying?-He's translating the interactions which *** in Hindi. -Very ancient language, I think. -Yeah. And he's saying that whatever we are saying, the prayers, say that Mother Ganga is the main source of life. As night falls, the priests

发表于:2019-01-16 / 阅读(112) / 评论(0) 分类 自然百科2015年

(SOUNDBITE OF MUSIC) DAVID GREENE, HOST: All right. Today on StoryCorps, we are going to hear from two brothers. Russell Wadsworth is 28. Remmick is 27. They both have autism. As kids, they had trouble with social interactions, and they relied on eac

发表于:2019-01-16 / 阅读(106) / 评论(0) 分类 2018年NPR美国国家公共电台4月

Big Cats and People Live in Close Quarters in India远离大猫 In India, as a consequence of stricter protection of wildlife and increased tolerance, numbers of large carnivores are increasing in private lands and lands outside the protected-area sy

发表于:2019-01-20 / 阅读(162) / 评论(0) 分类 2017年Scientific American(四)月

Big Cats and People Live in Close Quarters in India远离大猫 In India, as a consequence of stricter protection of wildlife and increased tolerance, numbers of large carnivores are increasing in private lands and lands outside the protected-area sy

发表于:2019-01-20 / 阅读(103) / 评论(0) 分类 2017年Scientific American(四)月

It's through these intimate interactions that Fabrice is able to capture the recordings he needs to one day unlock the secret of their communication. 就是透过这些近距离的互动,法布里斯才能够成功录制到他所需要的内容,这

发表于:2019-01-20 / 阅读(92) / 评论(0) 分类 留美老师带你每日说英文

It's pretty safe to say that we'd all like to come across as well-informed, knowledgeable, and smart. Society values experts and rewards them, so we benefit when we're seen as having a certain level of command in what we do and what we speak about. W

发表于:2019-02-06 / 阅读(299) / 评论(0) 分类 阅读空间

4 Ways to Measure Your Standard of Living Standard of living should not equate to amount of spending. When I sat down to write an article on the countries with the highest standard of living, I thought it would be easy. But, how do you define standar

发表于:2019-02-18 / 阅读(199) / 评论(0) 分类 阅读空间

So I'd like to propose that we can combine those two worlds, that we can combine the world of the nanoscale programmable adaptive materials and the built environment. 所以我建议把这两个世界结合起来,把纳米级上可程序化、能自我

发表于:2019-02-21 / 阅读(102) / 评论(0) 分类 TED演讲教育篇
学英语单词
-agra
a queer bird
ABM (automated batch mixing)
acridine orange direct count
Aesculapian staff
alhoun
alymphia
analysis framework
bargaining policy
BCISC
bricole
calm your tits
carbohydrate moiety
celastrine
cerithidea ornata
Cermak-Spirek furnace
change of risk
chorea school-made
chronicled
close-talking microphone
company information
conditional conservation
contact sex pheromone
curb broker
dequenne
desulfuration by dry process
dysprosium sulfate
Ehrharta
facility terminal cabinet
frank-tenementary
gate actuating rod
gerlin
ghost knifefishes
Gleason scores
gnawing mammals
goods consigned
Google Translator
grooved pulley
hiccup
i-tend
IPRF
keyboard send/receive set
klugman
Kutznezk flora
labrets
marsh ore (bog iron ore)
maximum instantaneous wind speed
medlate therapeutic
membrane current
moorends
muconomycin
muttonship
new style name
oil emuision adjuvant
one-itis
oxidosis
Parakmeria
peacock stone
personnel-related expenses
phosphatizing
quadrillion
radio echo
raither
random surface renewal
rebalancing
remote subset
retrodictive
ritonavirs
roridula
sea wasps
sickler
skirty
solid phase synthesis
straight centrifugal pump
subcolumn
Symplocos shilanensis
syntheta
take reasonable care
tall oil rosin
Tevfik Fikret
Thoreauan
thymitis
Timber-wagon
total calculator system
tribo-
two-row ball bearing
ultramoist
underseat
unscholarly
unshelled
village college
warnesse
weeping beech
well-rounded
whirl mixer
whirlwind clarifier
woolery
x-r
Young men may die, old men must .
yunnanosaurids
Zahal
zareba, zareeba