内生性生长

The U.S. population is increasing at nearly one percent a year, making the United States the world's fastest growing industrial nation. 美国人口正以每年将近1%的速度增长,这使美国成为世界人口增长最快的工业化国家。

发表于:2018-12-02 / 阅读(219) / 评论(0) 分类 VOA双语新闻 Bilingual News

EXPLORATIONS -January 30, 2002: Population and the Environment By Cynthia Kirk VOICE ONE: This is Bob Doughty. VOICE TWO: And this is Steve Ember with the VOA Special English program EXPLORATIONS. Tod

发表于:2018-12-07 / 阅读(218) / 评论(0) 分类 Explorations

Lawsuit Filed to Stop Antibiotic Use in Healthy Livestock American health advocates have filed a lawsuit against the U.S. food regulatory agency to stop a practice they believe is contributing to the rise of antibiotic-resistant infections worldwide.

发表于:2018-12-16 / 阅读(294) / 评论(0) 分类 VOA标准英语2011年(六月)

Women Bear Brunt of Population Growth The global population is expected to rise to nine billion by 2050. Most of that growth will be in developing countries. However, many are asking whether such growth is sustainable, considering the amount of resou

发表于:2018-12-16 / 阅读(175) / 评论(0) 分类 VOA标准英语2013年(六月)

DEVELOPMENT REPORT – December 16, 2002: UN Population Study By Jill Moss Broadcast: December 16, 2002 This is the VOA Special English Development Report. The United Nations Population Fund has relea

发表于:2019-01-02 / 阅读(197) / 评论(0) 分类 农业与发展

By Michael Bowman Washington 07 March 2006 view Global Population report By 2050, world population is projected to reach nine billion people. That would constitute a 38 percent jump from today's popul

发表于:2019-01-06 / 阅读(293) / 评论(0) 分类 2006年VOA标准英语(三月)

By Mike O'Sullivan Los Angeles 08 March 2006 watch US Population report Census officials say the U.S. population will reach 300 million in October, and that the 300th million American may well be a La

发表于:2019-01-07 / 阅读(285) / 评论(0) 分类 2006年VOA标准英语(三月)

STEVE EMBER: Welcome to THIS IS AMERICA in VOA Special English. Im Steve Ember. FAITH LAPIDUS: And Im Faith Lapidus. Every ten years the United States government counts the national population and asks people questions about how they live. Results fr

发表于:2019-01-12 / 阅读(214) / 评论(0) 分类 2011年VOA慢速英语(三)月

By Ernest Leong Washington, D.C. 21 August 2006 watch Population report The Population Reference Bureau (P.R.B.) released its annual data sheet on global population growth. The report had some interesting findings. Experts in world population growth

发表于:2019-01-13 / 阅读(300) / 评论(0) 分类 2006年VOA标准英语(八月)

By Lisa Schlein Geneva 27 June 2007 The United Nations warns that a doubling of urban populations in Africa and Asia by 2030 will have harmful consequences if governments do not prepare now for the coming growth. In this year's State of World Populat

发表于:2019-01-13 / 阅读(226) / 评论(0) 分类 2007年VOA标准英语(六月)

A new international initiative to increase grain crop yields could help raise incomes for six million farmers in South Asia and combat hunger in one of the poorest regions of the world. Indian farmer women winnow mustard crop at Baraikapurva village

发表于:2019-01-13 / 阅读(212) / 评论(0) 分类 VOA标准英语2009年(一月)

Growth Forecast Prompts Hope for End to Euro Crisis 增长预测暗示了欧元危机终结的希望 LONDON The European Union has revised upward its forecasts for economic growth. The news comes as Greece aims to secure another slice of its bailout

发表于:2019-01-14 / 阅读(250) / 评论(0) 分类 VOA标准英语2014年(三月)

2004 marks the 10th anniversary of the groundbreaking International Conference on Population and Development (ICPD) in Cairo, Egypt, in 1994. Ten years ago, on the eve of World Population Day, a new campaign was launched to raise awareness of how int

发表于:2019-02-03 / 阅读(225) / 评论(0) 分类 阅读空间

BEIJING, Mar. 18 (Xinhuanet) -- Urbanization will be a major feature of China's economic growth and continue to gain momentum, Liu He, Party chief of the Development Research Center of the State Council, said on Saturday. At the China Development For

发表于:2019-02-06 / 阅读(201) / 评论(0) 分类 英语新闻

BRUSSELS, March 14 (Xinhua) -- Top leaders of the European Union (EU) Thursday held broad talks on growth without making concrete decisions on the first day of the two-day spring summit in Brussels, against the backdrop of easing market pressure but

发表于:2019-02-06 / 阅读(172) / 评论(0) 分类 英语新闻

BEIJING, March 5 (Xinhua) -- The Chinese government announced Tuesday that its GDP growth target will remain around 7.5 percent this year to leave room for economic restructuring. The target is intended to help create jobs and improve people's well-b

发表于:2019-02-06 / 阅读(179) / 评论(0) 分类 英语新闻

MOSCOW, Feb. 16 (Xinhua) -- Finance ministers and central bankers of the Group of 20 (G20) on Saturday pledged to strengthen financial stability and promote sustainable growth at the conclusion of a two-day meeting here. In a joint communique issued

发表于:2019-02-06 / 阅读(167) / 评论(0) 分类 英语新闻

BEIJING, Jan. 18 (Xinhua) -- China's economic expansion slowed to 7.8 percent year on year in 2012 amid external jitters and domestic woes, data from the National Bureau of Statistics showed Friday. The growth rate, the weakest expansion in a decade,

发表于:2019-02-06 / 阅读(215) / 评论(0) 分类 英语新闻

Even as countries around the world are posting better economic growth rates two years after a global recession, officials from the International Monetary Fund say that is not enough to improve the livelihood of most people. Global finance chiefs at t

发表于:2019-02-06 / 阅读(208) / 评论(0) 分类 英语新闻

SARAH MCCAMMON, HOST: Finally today, to say Mike Posner's career has been unpredictable is an understatement. In 2010, his song Cooler Than Me hit the charts worldwide, selling more than 2 million copies. (SOUNDBITE OF SONG, COOLER THAN ME) MIKE POSN

发表于:2019-03-04 / 阅读(221) / 评论(0) 分类 2019年NPR美国国家公共电台1月
学英语单词
125I-UDR
advanced persistent threat
air relief cock
ambystomids
arear
armature type magneto
be in the queue
broadcast homes
callipering
castelnovoes
ciliicalyx
colonial era
control segment
cyclosteel
dandy-cock
dead line effect
decoder compliance
divided iron-core
drift footage measurement
duplicabilities
egg candle and grader
equivalence zone
ever smoker
fore draught figures
fractionation factor
fro
furan consolidating resin
future trends
gate sill
gravel wash
gray-yellow
greiffs
guaiacum oil
hatch stiffenet
have the oil
heat-treated steel bar
hepatomas
hypocrite
ijtihads
impowered
instructional technology
key board encoder
kinetics stage
LD100
level-sice
lip block
logynon
long-term effects of chemicals
low-inertia electric machine
matched pulse intercepting
maternal mortality rate
mentha suaveolenss
natroglaucocerinite
nonobserved
Nāngla
Octamylaminum
octateuchs
orach
orological
overhead storage
phototoxic dermatitis
plane belt
plastic polishing
playingest
pollution prevention ordinance
practolols
pre-grammar
prefix code
Primula vialii
probability distribution of a discrete variable
remediators
roll adder
roll coater
rothman-makai syndrome(subcutaneoua lipogranu-lomatosis)
sandgoby
scanning line length
scopess
shore sand
short length rule
simple obligation
single-boards
sinus rectalis
South Gibson
split muff coupling
squireship
stableboy
strip ridge buckle
tapping hammer
tennising
terminal adapter
tertiary ray
thassos
The Case of Maritime Litigation
to a tee
Tonypandy
transversal movement
true fault
unfastenings
vasdavidius concursus
voluntarily check-off clause
whiteishness
xylotrechus grayii