单词：disinfestations
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英文魔法师字源大挪移
Locust Infest More of Madagascar The locust plague in Madagascar is getting much worse. More than half the nation is now infested. The U.N. says time is rapidly running out to bring the voracious insects under control. The Food and Agriculture Organi
VOA标准英语2013年(六月)
莎士比亚说，一条虫可以吃掉一个死去的国王。不幸的是，寄生虫可以感染活着的人类，特别是小孩。 Shakespeare noted that a worm may eat a king, after that king is dead. Sadly, parasitic worms infect people who ar
60秒科学
Thousands in Niger Demand Abolition of Tax 尼日尔数千人要求废除商品增值税 In Niger , consumer and anti-poverty groups demonstrated again Saturday to demand the abolition of a value-adde
VOA2005（上）--全球经济要闻
This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. Shakespeare noted that a worm may eat a king, after that king is dead. Sadly, parasitic worms infect people who are still alive, especially kids. Publi
Scientific American(八)月
By Noel King Kigali 08 September 2007 Humanitarian aid groups are sounding the alarm as fighting in the eastern Democratic Republic of Congo forces tens of thousands of civilians from their homes in North Kivu Province. Noel King has more in this rep
2007年VOA标准英语（九月）
This is the VOA Special English Economics Report. They are not even five millimeters long and cannot fly or jump. Yet bedbugs strike fear in homeowners and business owners. Well, not all business owners. Some see money in these little bloodsuckers. M
2010年VOA慢速英语(十)月
Students in Brazil Occupy High Schools 巴西学生占领学校示威 Brazil now faces its own Occupy Movement in public schools. 巴西现正面临学生占领学校的示威活动。 High school students have taken over more than 300 public spaces
2016年VOA慢速英语(六)月
AS IT IS 2015-10-04 Drought Affecting Californias Sequoias 长期干旱影响加州的红杉 California continues to suffer under a historic drought. The state has received very little rainfallover the past four years. California is famous for its hu
2015年VOA慢速英语(十)月
FAO Warns of Locust Threat in Mali and Niger Heavy rains have fallen over the past three weeks in northern Mali and Niger and thats resulted in growing swarms of Desert locusts. Efforts are underway to contain the insects in a region thats already fo
VOA标准英语2012年(七月)
Lynn Henning samples water for pollution from the large livestock farms near her home in rural Michigan. Lynn Henning samples the waters for pollution from the large livestock farms near her home in rural Michigan. But it's not her job. I have no che
VOA标准英语2010年(五)月
The United States is giving $3 million in emergency food aid to the World Food Program to try to prevent widespread famine in southern Madagascar. The United Nations agency predicts 720,000 people in three regions could be severely affected in the ne
VOA标准英语2010年(十二)月
干旱对加州红杉造成影响 Slowly and painstakingly, University of California tree biologist Anthony Ambrose climbs up a giant sequoia in Californias Sierra Nevada mountain range, the only place on earth where these magnificent trees live. 加利
VOA标准英语2016年(一月)
美国学生遭遇抗药性虱子 17-year-old Ben Kupferman from California just returned from a summer camp, bringing some unwanted guests home. 来自加利福尼亚的17岁的Ben Kupferman刚刚结束夏令营回家，但是一些不速之客也随之
VOA标准英语2015年(十二月)
Oh, my sir, looks like you got a bad case of true daddies, the woodsman's companion bed-bugs. Bed bugs are notoriously tough to Germany, many populations have already evolved resistent to common insecticides. But they do have a non-chemical enemy-kid
Scientific American(四)月
Some Hotel Bed Bug Sightings May Be Bogus酒店有臭虫？可能是假的！ If you're a savvy traveler, when you hunt for a hotel you probably search TripAdvisor for any mention of bed bugs. But here's the dirty secret behind those bed bug sighting
2017年Scientific American(六)月
Dialogue 1： Landlord: After seeing the apartment, are you satisfied with everything? 房东：看完房子以后你还满意吗？ Xiao Gao: I think so. I just have a few questions if you don't mind? 小高：嗯，我只是想问几个问题，如果
英语PK台
Science and Technolgy 科技 Invasive species 入侵物种 Boom and bust 繁衍与湮灭 Invasive Argentine ants may be less persistent than once feared 入侵性阿根廷蚂蚁可能没有想象的那么可怕 DESPITE their name, Argentine ants are
经济学人科技系列
China plagued by locusts 中国遭蝗害 Huge swarms of locusts have been destroying crops in northern China - a region which is already suffering from its worst drought in more than a decade. Two areas have been struck by the locust plague at once.
双语有声阅读
Science and technology. 科技。 Parasitology 寄生虫学 The risks of global worming 全球防虫的危险 Widespread use of anti-parasite drugs is reducing their value 广泛使用抗寄生虫药物正在降低其疗效 Safely grazing? 正在安全
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