农林复合生态系统

By Nia Sutadi Santa Monica, California 30 April 2007 Orangutans are highly intelligent and are one of man's closest relatives. Found primarily in Indonesia, their name in English means People of the Forest. Just a century ago, their numbers were plen

发表于:2018-12-08 / 阅读(208) / 评论(0) 分类 2007年VOA标准英语(四月)

The world's largest and most devastating 世上最大、最具破坏性的 environmental and industrial project 环境及工业计划 is situated in the heart 发生于 of the largest and most intact forest in the world, 世上最大、保存最完整的

发表于:2018-12-08 / 阅读(121) / 评论(0) 分类 TED演讲娱乐篇

NOEL KING, HOST: Deep inside Northeast India, a forest has come bounding back thanks to one man. He's a farmer. NPR's Julie McCarthy traveled to see him, and she has this report. JULIE MCCARTHY, HOST: We've come to one of the most geographically isol

发表于:2018-12-11 / 阅读(121) / 评论(0) 分类 2017年NPR美国国家公共电台12月

Xinjiang Production and Construction Corporation in northwest China combines the duties of carrying out agriculture and forestry work and safeguarding stability. Over the past five years, it has planted 150 thousand hectares of forest and turned 470

发表于:2018-12-24 / 阅读(153) / 评论(0) 分类 2018CRI中国国际广播电台

This is Scientific Americans 60-second Science. Im Karen Hopkin, This will just take a minute. Have you ever said, I know it like the back of my hand? Well, how well do you know the back of your hand, or the back of your knee, or behind your ears? Pr

发表于:2018-12-24 / 阅读(153) / 评论(0) 分类 Scientific American(五)月

Something strange is happening in the forests around Chernobyl. More precisely, it is what is not happening that is the problem. When leaves fall and trees die there, they are not decomposing properly. Scientists visiting the dead forests noticed tha

发表于:2018-12-28 / 阅读(149) / 评论(0) 分类 轻松英文阅读

By Mario Ritter Broadcast: October 7, 2003 This is Doug Johnson with the VOA Special English Agriculture Report. Today we finish a two-part series. A listener in Brazil asked about 1)agroecology. This

发表于:2019-01-02 / 阅读(202) / 评论(0) 分类 VOA2003(下)-农业与经济

That's well more than the 115-140 degrees that signal the moment when serotinous seeds can be freed. 这远远高于华氏115-140度,即晚熟球果种子能被释放的所需温度。 At those temperatures, the cones burst open, releasing millions

发表于:2019-01-04 / 阅读(125) / 评论(0) 分类 TED演讲教育篇

By Cathy Majtenyi Nairobi 08 November 2006 Nobel Peace Prize winner Wangari Maathai Wednesday called on the world to plant one billion trees as part of a global effort to fight climate change. She launched the initiative at the United Nations' Clima

发表于:2019-01-04 / 阅读(173) / 评论(0) 分类 2006年VOA标准英语(十一月)

By Mario Ritter Broadcast: September 30, 2003 This is Steve Ember with the VOA Special English Agriculture Report. This week, we take a suggestion from a listener in Brazil. Agricultural specialist Lu

发表于:2019-01-04 / 阅读(180) / 评论(0) 分类 VOA2003(下)-农业与经济

SCIENCE IN THE NEWS - Mangrove Forests Among the Most Carbon-rich Forests in the World BOB DOUGHTY: This is SCIENCE IN THE NEWS, in VOA Special English. Im Bob Doughty. FAITH LAPIDUS: And Im Faith Lapidus. This week, we will tell how coastal forests

发表于:2019-01-12 / 阅读(133) / 评论(0) 分类 2011年VOA慢速英语(五)月

Severe Drought, Wildfires Threaten Water Resources This is Valles Caldera. Actually, it's the giant mouth of a dormant super volcano that last erupted 40,000 years ago. In the millennia since then, the terrain developed high-elevation forests, of abu

发表于:2019-01-13 / 阅读(219) / 评论(0) 分类 VOA标准英语2012年(一月)

Tree Deaths Linked to Climate Change Stanford University graduate student William Anderegg has seen this forest die-off firsthand. His doctoral thesis documents the impact of drought on trembling aspen, the most common tree in North America. These ar

发表于:2019-01-13 / 阅读(151) / 评论(0) 分类 VOA标准英语2012年(九月)

A discovery of a mummified forest that's between two and 10 million years old is giving scientists a new window on climate change. Joel Barker, a research scientist at the Byrd Polar Research Center at the Ohio State University, discovered the mummif

发表于:2019-01-13 / 阅读(142) / 评论(0) 分类 VOA标准英语2010年(十二)月

Coastal Trees Help Fight Global Warming A new study says the world's tropical coastal forests store more planet-warming carbon dioxide than almost any other ecosystem. But rapid loss of these forests - known as mangroves - is releasing substantial an

发表于:2019-01-14 / 阅读(290) / 评论(0) 分类 VOA标准英语2011年(四月)

Rival GDP Measure Puts Emphasis on Social Progress Since the early 20th century, the United States has topped the global table of Gross Domestic Product. According to the new Social Progress Index, though, the best country in the world is Sweden. The

发表于:2019-01-14 / 阅读(131) / 评论(0) 分类 VOA标准英语2013年(四月)

By Cathy Majtenyi Kampala, Uganda 08 June 2007 In Uganda, there is widespread opposition over a proposal to allow part of the Mabira Forest Reserve to be clear-cut for sugar cane growing. Opponents say the move will destroy a delicate and unique Afri

发表于:2019-02-02 / 阅读(192) / 评论(0) 分类 2007年VOA标准英语(六月)

By Greg Flakus Prescott, Arizona 03 November 2006 watch Forest Fire Prevention In the western United States this year nearly four million hectares of land have been scorched by fire, in the worst wildfire season on record. Twenty-one firefighters ha

发表于:2019-02-05 / 阅读(253) / 评论(0) 分类 2006年VOA标准英语(十一月)

A new book by photographer Amy Gulick highlights the interconnectedness of wildlife and people in the Tongass rainforest of Alaska Vronique LaCapra | St. Louis 08 July 2010 Photo: Amy Gulick/amygulick.com Chum salmon (onorhynchus keta) on a spawning

发表于:2019-02-05 / 阅读(93) / 评论(0) 分类 VOA标准英语2010年(七)月

重点词汇: Due to: 由于; 因为; 欠下债(账),应给予; 应归于; 1. Mistakes due to carelessness may have serious consequences. 由粗心大意造成的错误有可能带来严重的后果。 《汉英大词典》 2. The Amazon is one o

发表于:2019-02-20 / 阅读(115) / 评论(0) 分类 卡卡课堂早餐英语
学英语单词
1-bromopropylene
ab machine
acid rinsing
ActionScript
amuse gueule
analytictopology
Antonio Lucio Vivaldi
asynchronous character
babyishness
bacterio-agar
Barsi
Beetlemania
biblioclasms
boyatzis
Brown-Boveri test
Buty1ate
by underground
carchef
contractual
conveyancing costs
cover the distance
crescent dune
cresegol
cut off floor
cyberworlds
del operator
devanagari scripts
DISH network
dream sth up
drinking paper
ethyleneimine isocyanate
evatromonoside
fantigue, fanteague, fanteeg
field particle
financial councilor
firing ranges
foreign-based
fuckdolls
gallium addition
get into a clinch
give sb their head
Grand View-on-Hudson
Hauser's alloy
hestina assimilis formosana
hyalofill
indicaine
inhibit banner page
irradiation tunnel
irreconcilables
junckers
ker-ching
Las Garzas, I.
liminal value
log lock
m.d
manufacturing overhead efficiency variance
mercuro-
metalloantibiotics
milliroehtgen
Mocanal
multi dimensional scaling
multicurrency intervention system
multiple earthed system
OSIInternet Management
outside shareholder
pairing experiment
parallel instruction execution
Phillip Chan.
Polemoniales
polished metal
polyfidelity
polynominal
protected section
purviance
qualified apparatus
rate of bran content
re-division
robot-like
sandwash
shell-driven interface
shock-test
silica gel H
silicon-aluminium alloy
simple words
Sittingbourne
socialites
specialized hospital
starting work
steering pitman arm shaft felt washer
stowage conveyer
superconductive tunnelling
taggarts
tassajo
template maker
thenoyltrifluroacetone
tinned iron burr
under body
upper palaeolithic period
veillane
weighth
winget
without reservation