单词:isolation levels
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By Caty Weaver Broadcast: August 1, 2003 This is Steve Ember with the VOA Special English Environment Report. Last month a judge ordered the United States Army Corps of Engineers to begin to lower wat
Chad Bouchard | Dili 30 January 2010 East Timor is one of the few remaining countries where leprosy is endemic, and one of only two in Asia where it has yet to be eliminated. The government has declared war on leprosy, and vows to eliminate it this y
Studies that will be released today show that fish, birds and mammals in New England have significant amounts of mercury in their bodies. The studies find the toxic metal in some unexpected habitats and they suggest that power plants in the Midwest a
Individuals' Blood Glucose Levels after Meals May Be Predictable预测血糖 High blood sugar levels are a risk factor for type 2 diabetes. Doctors today have only general dietary recommendations for how to control those levels, because theres no rea
HEALTH REPORT – December 11, 2002: Mercury Levels in Fish By George Grow This is the VOA Special English Health Report. Two studies are adding to the debate about the health risks of eating fish con
Ladies, take note: a new study has found that working in a male-heavy environment is bad for you. 女士们,请注意:一项新研究发现,在男性多的环境下工作有害女性身体健康。 Researchers from Indiana University Bloomingto
By Melinda Smith Washington, DC 01 September 2006 watch Nicotine Study Smoking a cigerette A report issued this week shows that major American tobacco companies have increased the level of nicotine in their cigarettes, making them more addictive. VO
Tests Show Levels of Arsenic in US Rice Two hundred different types of rice and rice products tested by both the non-profit research group, Consumer Reports, and the U.S. Food and Drug Administration [FDA], contained varying levels of different forms
Ocean Levels Rising Fast on US Coasts Ocean levels are rising faster and higher on both coasts of the United States than in other parts of the globe, according to two new studies, and California could be especially hard hit. There will be about one m
StudyFindsHighLevelsofBPAinCannedFoodforKids The industrial chemical BPA has been used to make hard plastic bottles and the lining of food cans for decades. After studies indicated that the chemical could play a role in cancers, heart disease and abn
Iranian Poll Looms Amid Conflict, Isolation Syria's brutal civil war forms the regional backdrop for Iran's presidential election. Analysts say the recent fall of the town of Qusair to Syrian government forces - aided by their Hezbollah allies from L
Iran, Armenia Find Solidarity in Isolation In all of Christian Armenia, there is only one mosque: The Iranian Mosque, restored 15 years ago by Iran. The mosque offers classes in Persian and is an essential landmark for visiting Iranian VIPS, like Ira
Hospital Companions Can Ease Isolation For Older People play pause stop mute unmute max volume 00:0003:52repeat repeat off Update Required To play the media you will need to either update your browser to a recent version or update your Flash plugin.
MICHEL MARTIN, HOST: On this Father's Day, let's hear about the growing number of stay-at-home dads in this country. Nationwide, the number of men who are full-time stay-at-home parents has risen significantly since the 1970s. But full-time fathers s
DAVID GREENE, HOST: The amount of carbon dioxide in the air is rising because of human activity. And NPR's Merrit Kennedy reports that scientists around the world are trying to understand how more CO2 is going to impact the plants we eat. MERRIT KENN
Shanghai Takes Measures against Rising Sea Levels Zhang Zhenyu, of the Shanghai Flood Risk Information Center spokesperson, said the seawalls virtually encircle half of the city. These are all the sea walls we have built, including from Hangzhou Bay
HEALTH REPORT - PSA Levels and Prostate Cancer By Jerilyn Watson Broadcast: Wednesday, June 09, 2004 This is the VOA Special English Health Report. Many older men are tested each year for cancer of th
By Paula Wolfson White House 13 November 2006 President Bush shakes hands with Israeli PM Ehud Olmert in Oval Office of the White House, Nov. 13, 2006 President Bush says the world must speak with one voice about Iran's nuclear ambitions and that Te
WASHINGTON, March 30 (Xinhua) -- A trace amount of radioactive(辐射性的) iodine(碘) has been found in a sample of milk from the west state of Washington, the U.S. Environmental Protection Agency and the Food and Drug Administration (FDA) sai
Smog levels in Beijing have hit the 'Hazardous' mark again just 2 weeks after recording one of the worst cases of air pollution. The PM 2.5 monitoring systems in the Chinese capital showed readings of around 400, which is considered hazardous. That's