单词：surge flow irrigation
单词：surge flow irrigation 相关文章
Agriculture Report - Irrigation Pioneer Wins World Food Prize 农业报道 - 滴灌技术开创者获得世界粮食奖 From VOA Learning English, this is the Agriculture Report in Special English. 这里是美国之音慢速英语农业报道。 A r
2012年VOA慢速英语(十)月
AS IT IS 2015-11-27 Worries of Famine After Drought in Ethiopia 干旱之后的埃塞俄比亚面临饥荒 The people of Ethiopia were nearly wiped out by famine in the early 1980s when 400,000 died. The countrys government is seeking aid to make sur
2015年VOA慢速英语(十一)月
This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. Theres a Native American site in Ohio that appeared to be a fort. But recent discoveries by archaeologists at the University of Cincinnati show thats n
Scientific American(九)月
This is the VOA Special English Health Report. Some people's ears produce wax like busy little bees. This can be a problem even though earwax appears to serve an important purpose. Experts say it protects and cleans the ear. It traps dirt and other
VOA慢速英语2008年（十一）月
This is the VOA Special English Health Report. Some people's ears produce wax like busy little bees. This can be a problem even though earwax appears to serve an important purpose. Experts say it protects and cleans the ear. It traps dirt and other
VOA慢速英语2007年（五）月
By Bill Rodgers Washington 10 January 2008 It was one year ago that President Bush addressed the nation to announce an increase of U.S. combat forces in Iraq. Sectarian violence was spiraling out of control, American casualties were rising, and some
VOA标准英语2008年（一月）
The U.S. troop surge in Iraq has now ended, with the top general's spokesman confirming to VOA that all the combat troops sent in last year to bolster security efforts have ended their tours of duty and left the country. But according to the Pentago
VOA标准英语2008年（七月）
Following on from Asia, European markets surged on the hope that new stimulus plans will help put the brakes on the economic downturn. British Prime Minister Gordon Brown met with French President Nicolas Sarkozy and European Commission leader Jose
VOA标准英语2008年(十二月)
Hong Kong has closed schools Thursday after the discovery of the city's first cluster of swine flu infections. This comes as the World Health Organization holds an emergency meeting in Geneva to discuss the latest development on the spread of the H1
VOA标准英语2009年(六月)
Small-Scale Irrigation Nets Large-Scale Payoff A new study shows small-scale irrigation systems could boost farmers incomes by billions of dollars in sub-Saharan Africa and South Asia. The research was discussed at the World Water Week conference in
VOA标准英语2012年(八月)
Irrigation Pioneer Wins World Food Prize Hillels orchards near his home in Israel are innovation in action. Each tree row is fed by plastic tubes which drip water at the base of the tree. Irrigating drop by drop - called drip irrigation - has transfo
VOA标准英语2012年(十月)
AGRICULTURE REPORT -May 21, 2002: Irrigation and Salt By George Grow This is the VOA Special English AGRICULTURE REPORT. Irrigation is the watering of land by other than natural methods. Irrigation pr
农业与发展
By Robert Raffaele Washington 05 March 2008 The top U.S. military commander in Iraq says there is progress in Iraq, but political reconciliation is still necessary to bring together the various segments of Iraqi society. VOA's Nazzy Beglari spoke to
VOA标准英语2008年（三月）
By Dan Robinson Capitol Hill 11 September 2007 General David Petraeus, the U.S. commander in Iraq, faced tough questions Monday while testifying before two congressional committees about what he says has been significant progress against al-Qaida and
2007年VOA标准英语（九月）
By Margaret Besheer Irbil 16 July 2007 The patience of the American public and many politicians is waning as Iraqi violence continues and political reconciliation remains beyond reach. An additional 30,000 U.S. troops have arrived in Iraq, as calls i
2007年VOA标准英语（七月）
AGRICULTURE REPORT - Experts Say Water Shortages Affect One-Third of World PopulationBy Mario Ritter Broadcast: Tuesday, August 22, 2006 This is the VOA Special English Agriculture Report. Water is sc
2006年慢速英语（八）月
China to spend massively on farmland improvement BEIJING, Sept. 6 (Xinhua) -- The government will spend 37.36 billion yuan(about 5.93 billion U.S. dollars) to improve the quality of farmland this year, the Ministry of Finance said Thursday. The fund,
英语新闻
By Al Pessin 14 August 2007 The head of the U.S. army says the military can sustain the current surge of forces in Iraq until next spring without changing deployment policies. But the general says it will take longer than that to create a stable soci
2007年VOA标准英语（八月）
今天我们要学的词是 surge. Surge 做为名词，有猛增的意思。美国总统候选人奥巴马和罗姆尼第一场辩论结束后，Romney enjoyed a surge in the polls after his strong performance. 罗姆尼在辩论中强有力的表现，
英语单词荟萃
Voter turnout is expected to soar in the U.S. presidential election in November, following record participation in several primaries earlier this year. Experts say the flood of new voters may strain polling stations, creating added pressure especial
VOA标准英语2008年（八月）