单词：medicinal benzene
单词：medicinal benzene 相关文章
人类的许多药材资源都来自于植物，而根据种种事例显示，人类并非植物药材的唯一受益物种，许多动物也会寻找特定的植物来治疗自身伤病。 Infected monarch butterflies will lay their eggs on plants t
60秒科学
You might picture Neanderthal cavemen gnaw on bones around campfire. Which wouldnt be inaccurate. But Neanderthal mayhave also dieted on roasted vegetables and known a bit about medicinal plants,too. So says a study in a journal N, the science of nat
Scientific American(七)月
Idiom: More bang for your buck 物超所值 Hit the book: Increase understanding Describe Treatment Write down Medicinal plant Siberia Elderly Keep alive Ancestor
趣味青春英语
Jackie: Hello welcome to Entertainment! I'm Jackie Dalton. If you're someone who is quite careful about what you eat and likes to be healthy, then you might want to find out about what's being hailed as the latest super food. A 'super food' is a term
英语听和读
Do you ever check your bills? It's a good practice(1), but sometimes seems unnecessary. If you do, however, you might find the occasional odd charge, or you might have a question about something on the bill that you don't recognize. That is exactly w
英语博客 A cup of English
Many of our medicines originate in plants. But were not the only ones who tap into nature.Theres increasing evidence that some animals seek out specific plants for their medicinal qualities. A new study shows that monarch butterflies may be among the
Scientific American(十)月
This is Scientific Americans 60-Second Science. Im Sophie Bushwick. Got a Minute? What's the best way to find out if an unknown mixture contains a specific substance, like an environmental contaminant? You could use an expensive, bulky gas chromatogr
Scientific American(八)月
Kakamega Forest in Western Kenya one of country's last remaining stands Cathy Majtenyi | Nairobi, Kenya 24 November 2009 Mondia, found in Kakamega Forest, is a vine that has for centuries been used as a flavoring agent and medicine Kakamega Forest i
VOA标准英语2009年(十一月)
ENVIRONMENT REPORT — April 12, 2002: Medicinal Plant Conservation By Mario Ritter This is the VOA Special English ENVIRONMENT REPORT. Throughout history, people around the world have used traditiona
健康与环境
Topics: Famous Playwrights David Henry Hwang; patent medicines; to get to versus to have got to; weird versus strange; to thumb a ride Words: preeminent trilogy fresh off the boat to branch out librettist misnomer cure panacea exotic swamp medicinal
美语听力 English Cafe
By Julie Carpenter Doctors in some parts of the United States have prescribed marijuana to people suffering from a variety of medical conditions; and though it is used for medicinal purposes in many p
VOA2004（下）--时事新闻
medicine; drug; remedy: 药 sleeping pill: 安眠药 contraceptive drugs: 避孕药 tonic: 补药 a medicine for colds: 感冒药 expectorant: 化痰药 anti-cancer drugs; cancer-fighting drugs: 抗癌药
医务英语
病人：早上好，大夫。 Patient: Good morning, doctor. 药剂师：早上好，女士。请问有什么需要我帮忙的吗？ Chemist: Good morning, madam. What can I do for you? 病人：请按药方帮我抓药好吗？ Patient: Can you fill the prescription for me? 药剂师：当然可以。请
英文语法词汇
BRUSSELS, April 29 (Xinhua) -- As a 2004 European Union (EU) directive on herbal medicine is to be fully implemented(实施,执行) on May 1, herbal medicinal products without a license will no longer be allowed in the EU market, the European Commiss
英语新闻
BEIJING, Feb. 14 (Xinhua) -- The State Council, or China's Cabinet, has worked out a five-year plan (2011-2015) to raise standards and improve quality in the medicinal sector, including Western medicines, traditional Chinese medicine, and generic dru
英语新闻
Indoor air pollution is a common threat to human health, the new study looked at five common house plants and found that when it comes to removing harmful chemicals from the air, those five plants are better than others. 室内空气污染对人类健康
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模仿文本： The debate over decriminalising cannabis continues particularly in the US where two states have legalised it for recreational use. In California, marijuana for medicinal purposes has been legal for years. But the campaign to make it m
英音模仿秀
本期内容： A humble houseplant with a dash of rabbit DNA could help lower our exposure to indoor air pollution, new research suggests. Scientists have revealed that by inserting a rabbit gene into devils ivy the plant is able to clean the surrou
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