单词：central water treatment
单词：central water treatment 相关文章
Severe drought has sent river levels in parts of central and northern China to record lows, affecting millions of hectares of farmland and leaving more than a million people short of water。 严重干旱已导致华中和华北部分地区河水水位
英文语法词汇
This is the VOA Special English Development Report. American officials say Secretary of State Condoleezza Rice will join talks on Zimbabwe this week at the United Nations. The State Department says the Security Council has failed to take meaningful
VOA慢速英语2008年（十二）月
Section 49 Water H2O, have you ever thought how important it is to us? Ah, that’s water, isn’t it? Yes. And without it, we can’t live. I know that. I drink it everyday in tea, coffee and juices.
英语导读1000句
梁丽萍老师根据网友和学生回忆的版本还原出了以下的简约版流程图，并附上了参考范文，供考生们参考。 The diagram illustrates how rain water is processed into drinking water by using different facilities in an
雅思机经
By Brian Padden Irbil, Iraq 27 September 2007 Recent outbreaks of cholera in parts of Iraq highlight the need for basic services like clean water.Development projects in much of the country have been delayed because of the deteriorating security situ
2007年VOA标准英语（九月）
Human Waste Killing Caribbean Coral In the first documented case of a human pathogen infecting a marine species, U.S. scientists say a bacterium in untreated human sewage is killing coral along the Florida coast and in the Caribbean Sea. The finding
VOA标准英语2011年(八月)
This is the VOA Special English Development Report. More than one billion people around the world do not have clean drinking water. Their water supplies are unsafe because of natural or man-made pollution, such as industrial chemicals or human and a
VOA慢速英语2007年（九）月
The International Committee of the Red Cross said it has begun disinfecting homes in Zimbabwe's capital in an effort to battle the cholera epidemic. Red Cross officials said the number of cases is soaring and more needs to be done to halt the spread
VOA标准英语2008年(十二月)
Joe DeCapua 15 April 2010 Over the years, theres been debate over when to start HIV-positive patients on anti-retroviral drugs, or ARVs. At first the standard practice was to wait until a persons immune system had nearly collapsed. But a growing body
VOA标准英语2010年(四)月
So, in this suburb, the poo and the pee and the wash water are going to this treatment plant right in the middle of the community. 那么，在这片城郊，各种排泄物们和废水正涌向处于区域中心的处理池。 It looks more like a p
TED演讲科学篇
Apnea Treatment Improves Golf Game A study presented at CHEST 2009, the meeting of the American College of Chest Physicians, found that golfers with apnea who got treatment lowered their handicaps by as much as three strokes. Steve Mirsky reports The
60秒科学
DEVELOPMENT REPORT - A Small Packet of Chemicals, a Big Effect on Dirty WaterBy Jill Moss Broadcast: Monday, April 03, 2006 I'm Steve Ember with the VOA Special English Development Report. Scientists
2006年慢速英语（四）月
淡水FRESHWATER 淡水资源Freshwaterresources 谈水保护Conservationoffreshwater 水坝Dams 冰Ice 湖泊Lakes 自然排水系统Naturaldrainagesystems 河流流域开发Riverbasindevelopment 河流
英文语法词汇
Uninterrupted rainfall has caused afootball stadium to flood so much the goalposts are under water and it nowlooks like nothing more than a giant swimming pool. 强降雨让体育场变成了一个巨大的游泳池。 Heavy storms in the city of Ezh
英语新闻
BEIJING, June 1 (Xinhua) -- A system is to be launched in China to make deals concerning government-financed infrastructure construction projects in water conservancy, transport and railways more transparent. Sources with a special anti-corruption ag
英语新闻
1.A US vessel seized by pirates off Somalia is now back in the hands of the crew after they retook control of the ship. But one person aboard the ship reached by satellite phone tells the AP the pirates are holding the captain hostage in a lifeboat.
美联社新闻一分钟2009年(四)月
By Cathy Majtenyi Central Somalia 17 October 2009 Somali children in the drought area Like the rest of eastern Africa, central Somalia is in the grips of a debilitating drought. As a result, more than half of the population is in need of emergency f
VOA标准英语2009年(十月)
Ecolab Inc., an American global provider of clean energy technologies and services, has made great progress on helping industries in China to produce their goods with less water consumption. Those industries include dairy plants, food industries, ste
英语新闻
After Saturdays earthquake in the Christchurch area, the main focus was at first on the central city area. There has been a huge amount of damage to older buildings. Many of these were beautiful 100-year old buildings which made the central city attr
新西兰英语
Heavy rains have been battering the central and southern regions of China over the past few weeks. The downpours in central China's Hubei Province have killed five people, and left four missing, Roads, houses, power and water conservation facilities
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