尼可刹米,可拉明,尼可拉明,二乙烟酰胺,烟酰乙胺

Well, you've probably all heard about Nik Walenda, the man who recently walked 1,500 ft above the Gran Canyon on a two inch thick wire, with no protection, and no net. I watched him 'live' as he took every step, and every breath. I actually found mys

发表于:2018-12-06 / 阅读(472) / 评论(0) 分类 英语博客 A cup of English

California Judge Rules Coffee Needs Cancer Warning A judge has ruled that coffee sellers in California must warn people that coffee may contain a substance linked to cancer. The Council for Education and Research on Toxics brought a case against doze

发表于:2018-12-08 / 阅读(507) / 评论(0) 分类 2018年VOA慢速英语(三)月

AS IT IS 2014-05-25 Scientists Search for New Ways to Stop Mosquitoes 科学家们寻找新的方法来对付蚊子 The sound of a mosquito can mean trouble in many parts of the world. The bite of a mosquito can be deadly. Today, we will hear about s

发表于:2018-12-08 / 阅读(563) / 评论(0) 分类 2014年VOA慢速英语(五)月

书表慢性病 续处方笺Chronic Illness Prescription Slip 慢性病 续处方笺Chronic Continuous Prescription 慢性病 续处方笺Refill Presriptions For Chroni Disease 诊断书Medical Certificate 挂号费Registration Fee 证明费Certifica

发表于:2018-12-12 / 阅读(600) / 评论(0) 分类 医学英语

美科学家研发新一代驱蚊剂 In many regions of the world, mosquitoes are a seasonal pest. In other regions, they carry serious diseases like malaria. The World Health Organization estimates that almost 630,000 people died of malaria-related

发表于:2018-12-19 / 阅读(515) / 评论(0) 分类 VOA双语新闻 2014年1月

From VOA Learning English, this is the Health Lifestyle report. Many Americans have toasted bread first thing in the morning. For some, the morning meal also includes hash browned potatoes. Or later in the day, they might enjoy potato chips or crispy

发表于:2019-01-02 / 阅读(609) / 评论(0) 分类 2017年VOA慢速英语(三)月

Broadcast: Jan 30 2003 Researchers say there appears to be no link between a substance found in some high-carbohydrate foods and the development of some types of cancer. U.S. and Swedish researchers c

发表于:2019-01-03 / 阅读(657) / 评论(0) 分类 VOA2003(上)-健康之旅

抗结核病药 异烟肼 Isoniazid 雷米封, INH, Rimifon, Retozide, Zonazid 乙胺丁醇 Ethambutol EMB, Etambin, Myambutol 对氨基水杨酸 Paraminosalicylic Acid PAS, Teebacin Acid, Deapasil 吡嗪

发表于:2019-01-03 / 阅读(478) / 评论(0) 分类 医务英语

Welcome to Talking Sport! Today we meet taekwondo fighter, Rohullah Nikpai. Rohullah is from Afghanistan and in 2008 he won his country's first ever Olympic medal. Taekwondo is a martial art that first became an Olympic sport in 2000. Join Natalie in

发表于:2019-01-05 / 阅读(549) / 评论(0) 分类 伦敦谈体育

French fries are indeed a guilty pleasure. One medium serving has 350 calories and 16 grams of fat, but there may be a more sinister ingredient lurking in your fries a carcinogen, and now California's Attorney General is suing several fast-food compa

发表于:2019-01-08 / 阅读(546) / 评论(0) 分类 2005年NPR美国国家公共电台

New Treatment Potential Found in Popular TB Drug Scientists say new insights into a common tuberculosis drug will make it possible to shorten the treatment period for patients infected with TB. The drug pyrazinamide is widely used in combination with

发表于:2019-01-14 / 阅读(517) / 评论(0) 分类 VOA标准英语2011年(八月)

Promising Mosquito Repellent Announced美科学家研发新一代驱蚊剂 In many regions of the world, mosquitoes are a seasonal pest. In other regions, they carry serious diseases like malaria. The World Health Organization estimates that almost 6

发表于:2019-01-14 / 阅读(536) / 评论(0) 分类 VOA标准英语2014年(一月)

One Police stops on police vehicle outside one Victoria's Bar. After the preparation, as necessary arrests?, this liquor drive slightly mixes. Suddenly he sees to have a young people shakely goes out from bar, spend the many figures only then finds

发表于:2019-01-17 / 阅读(450) / 评论(0) 分类 白领英语晨读

HEALTH REPORT -July 10, 2002: Acrylamide in Fried Foods By Nancy Steinbach This is the VOA Special English Health Report. Twenty-three international health experts say they are concerned about the pos

发表于:2019-01-30 / 阅读(573) / 评论(0) 分类 健康与环境

A judge in Los Angeles on Wednesday ruled that coffee companies like Starbucks must carry cancer warning labels in California. That's because the roasting process produces in coffee acrylamide, [??kr?l?ma?d] a chemical that can cause cancer. 在加州,

发表于:2019-02-13 / 阅读(499) / 评论(0) 分类 英语俚语天天说

On its website, a history of the company makes no mention of leador indeed of Thomas Midgleybut simply refers to the original product as containing a certain combination of chemicals. 在它的网站上,公司的历史没有提及铅──也没有提

发表于:2019-02-17 / 阅读(509) / 评论(0) 分类 万物简史

By counting back through these layers and measuring the amount of lead in each, he could work out global lead concentrations at any time for hundreds, or even thousands, of years. The notion became the foundation of ice core studies, on which much mo

发表于:2019-02-17 / 阅读(508) / 评论(0) 分类 万物简史

Lead is a neurotoxin. Get too much of it and you can irreparably damage the brain and central nervous system. Among the many symptoms associated with overexposure are blindness, insomnia, kidney failure, hearing loss, cancer, palsies, and convulsions

发表于:2019-02-17 / 阅读(561) / 评论(0) 分类 万物简史

If you were going to a restaurant and wanted a healthier option, 如果你去饭店,你想吃得健康一点, which would you choose, grilled or fried chicken? 你会选择哪种食品呢,烤鸡还是炸鸡? Now most people would answer grill

发表于:2019-02-21 / 阅读(562) / 评论(0) 分类 TED演讲教育篇
学英语单词
Abnormal Transportation
adult readers service
alveococcosis
Arsenajān
batching
bikini pantss
bionematicide
bottle of wine
Bowen R.
brachytelephalangia
bristle-cones
buckle
burnisheth
car battery
centigrade temperature
chopped waveform
cingulectomy
Cleistogenes
coupler contour
cyberpsychologist
defeatistly
delegitimatize
Dermochelidae
discoures
dishonorary
driver's education
ear-mark of a mortgage
elementarily
enzymatic depilation
executive lounges
feasible area
fourier plane
gate-assisted turn off thyristor (gatt)
gourdine
Grainau
haniel
hassam
hedge put
Heermann's gull
heniquen
highways
homy
Horizon Deep
house scow
hydrophilia skin tests
inimicable
inserted nut
jousiffe
kachin
letter of hypothecation
Li Shangyin
lobi olfactorius
look-out assist device
m-Hydroxypropadrine
maximum permissible velocity
melting-point
micle
microprogrammed state sequencer
misconjugate
Morehead R.
narrow supposition
Neopicrorhiza
non contemporary tracks
Oschersleben
ossa ulnare
partialness
pedal-powered
plankton nitrogen
plug cover fuse cutout
preliminary surveying
psychical secretion
Puccinia festucae
quasi
radial margin
rappa
rat-tail burner
ray transformer
reserves abundance
revolutionology
Sablūkah, Khāniq as
segrest
severe service condition
short space
six-year high school
skin-core structure
special statutory court
stiebler
submania
surveying society
tebufenpyrad
the other way around
thermotolerant bacterium
tinnet
to tangle with
Togouchi
tooth-band
tunica carnea
turnover total capital
ultraglamorous
undisturbed zero output
Valenta test
wax phantom