单词：isopropyl alcohol process for acetone
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I hate alcohol. I really dont understand how or why people drink it. The smell of alcohol on peoples breath is disgusting. Its expensive and it gives you a bad headache. I drank when I was much younger, but I havent touched a drop for years. I hated
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I hate alcohol. I really dont understand how or why people drink it. The smell of alcohol on peoples breath is disgusting. Its expensive and it gives you a bad headache. I drank when I was much younger, but I havent touched a drop for years. I hated
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Broadcast: Jan 29, 2003 By Jerilyn Watson This is the VOA Special English Health Report. A new study says drinking beer, wine or other alcoholic drinks several times a week can help prevent heart atta
VOA2003（上）-健康资讯
Breast cancer is the most common form of cancer in women. Hundreds of thousands of new cases are identified worldwide every year. Now, one of the largest cancer prevention studies of its kind has reported some sobering findings. Just one alcoholic dr
2017年VOA慢速英语(六)月
Scientists have accused the alcohol industry of misleading the public over the link between alcohol and cancer. Researchers looked at the websites of 28 global organizations representing the alcohol industry, and concluded that the vast majority dist
VOA标准英语2017年(9月)
Simple New Test Detects Early Signs of Diabetes 新型简单测试或能检测出糖尿病早期迹象 People with Type 1 diabetes, usually diagnosed in children and young adults, must take insulin injections and watch their diet to keep their blood
VOA标准英语2015年(一月)
Podcast is sponsored from the people of American Chemistry who provide the plastics, medicines and innovations that make life modern. Learn more at americanchemistry.com. This is Scientific American's 60-Second Psych. I'm Christine Nicholson, got a m
Scientific American(七)月
Air pollution outside is easy to spot, hanging over the city, or sputtering from a tailpipe. But there's lot of indoor air pollution, too, even if it's not as obvious. It's caused by volatile organic compounds, or VOCs. They can come from building ma
2016年Scientific American(八)月
This is scientific American 60 seconds science, I am Graper. got a minute? what's better than old one and new bottles, for scientists, old one and old bottles preserved one hundred feet down at the bottom of the sea. In 1910 Divers worked in a shipwr
2015年Scientific American(四)月
Many people assume that women are more greatly affected by alcohol than men because they generally weigh less and have lower rates of drinking. While this is true, researchers have found other ways in which women are more vulnerable to the effects of
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A small experiment shows that mindfulness training exercises may help people who drink large amounts of alcohol. Mindfulness is a method of quietly, but fully, experiencing what is happening in the present, both in and around you. The mindfulness stu
2017年VOA慢速英语(九)月
By Naomi Schwarz Dakar 21 December 2007 Rebels and government troops in Ivory Coast are set to begin the long-awaited disarmament process on Saturday, a critical first step before forming a new national army is the divided country. Ivory Coast Presid
VOA常速英语2007年（十二月）
Cup of coffee after a night on the town to sober up? Well, a mouse study finds that caffeine does not counter the intoxicating effects of alcohol. It merely masks the inebriation, which could lead to poor decisions. Because drinkers might think theyv
Scientific American(十二)月
This is the VOA Special English Health Report. 这里是美国之音慢速英语健康报道。 The World Health Organization says alcohol abuse is the third leading cause of death and disability in the world. A new WHO report says the harmful use of
2011年VOA慢速英语(二)月
A High Court decision this week means that only supermarkets and bottle stores can sell alcohol. Supermarkets have been allowed to sell beer and wine since 2000. In 2001, some small convenience stores applied to the Liquor Licensing Authority (LLA) f
新西兰英语
Contrary to popular belief, alcohol does not make you warmer. It may give you the feeling that youre getting warmer, but thats just an illusion: really, alcohol makes you more susceptible to the cold. 很多人都认为喝酒可以暖身，其实这种
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In the city of Luzhou in Sichuan, at the confluence of Yangtze and Tuo Rivers, is one of the core areas of Chinese alcohol industry. Over 200 liquor products from Luzhou are listed as national and provincial-level products, with many of the producers
2018CRI中国国际广播电台
In April, the Law Commission gave the government a report on alcohol problems in New Zealand. The report recommended 152 changes. The government now has decided to accept 126 of these recommendations. The main changes affect young people under the ag
新西兰英语
Wine And Beer: Different Types Of Alcohol, Same Basic Process Why wine is stronger than beer on this moment of science. Wine and beer are made of different ingredients,but the basic process is the same. You start with a liquid containing some kind of
英语听力文摘 English Digest
From today, it is illegal for drivers under the age of 20 to drink any alcohol at all. Previously the limit was 30mg of alcohol per 100ml of blood. Now the law says teenagers may not drink at all if they are driving. If they break this law, they will
新西兰英语