[化] 甲苯磺酰二氯胺

A: I was supposed to meet with you at 1:30. B: Yes, I see. What did you need to see me about? A: There's a problem with my schedule. B: What's the problem? A: Two of my classes occur at the same time. B: Well, I can see that's a problem. A: Is it at

发表于:2018-11-30 / 阅读(298) / 评论(0) 分类 英语情景对话-大学生活

A: I have an appointment for 1:30. B: What can I help you with? A: Well, I have a problem with my class schedule. B: What is it? A: It seems that I've been given two classes scheduled at the same time. B: I can understand the problem with that. A: Is

发表于:2018-11-30 / 阅读(244) / 评论(0) 分类 英语情景对话-大学生活

Abby: hi, my name's Abby. What's your name? Colin: I'm colin. It's nice to meet you. What do you do? A: I'm a freelance English teacher. How about you? C: I'm in between jobs at the moment. A: what kind of job are you looking for? C: I'd like to find

发表于:2018-11-30 / 阅读(255) / 评论(0) 分类 生活英语情景口语

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(127) / 评论(0) 分类 2018年VOA慢速英语(三)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(186) / 评论(0) 分类 医学英语

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(268) / 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(204) / 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(155) / 评论(0) 分类 医务英语

D Dahurian Rhododendron Leaf P.E 满山红提取物 Daidzein 大豆甙元 Daidzin 大豆甙 Dandelion P.E 蒲公英提取物 Daphnetin 瑞香素 Daphnin 瑞香甙 Daucosterol 胡萝卜甙 Dauricine 蝙蝠

发表于:2019-01-03 / 阅读(185) / 评论(0) 分类 医务英语

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(200) / 评论(0) 分类 2005年NPR美国国家公共电台

By Carolyn Weaver New York City 25 April 2007 Nigerian writer Chimamanda Ngozi Adichie Chimamanda Ngozi Adichie's acclaimed second novel, Half of a Yellow Sun , tells the story of a devastating moment in Nigerian history, the short existence of the b

发表于:2019-01-12 / 阅读(238) / 评论(0) 分类 2007年VOA标准英语(四月)

U.S. Vice President Joe Biden says he is withholding judgment on Iran's presidential election, as protests continue in Tehran over election results showing a landslide re-election victory for President Mahmoud Ahmadinejad. Vice President Joe Biden,

发表于:2019-01-13 / 阅读(194) / 评论(0) 分类 VOA标准英语2009年(六月)

By Sean Maroney Islamabad 28 September 2009 The head coordinator for the U.N. Humanitarian Affairs office in Pakistan says his agency is ready to handle what is expected to be a large number of families fleeing the South Waziristan tribal region as

发表于:2019-01-13 / 阅读(192) / 评论(0) 分类 VOA标准英语2009年(九月)

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(195) / 评论(0) 分类 VOA标准英语2011年(八月)

BBC Learning English Weekender Body image survey results Amber:Hello, I'm Amber, and youre listening to bbclearningenglish.com. In Weekender today, we listen to a report about a BBC survey of 25,000 young British people, asking about their body imag

发表于:2019-01-16 / 阅读(224) / 评论(0) 分类 Weekender

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(180) / 评论(0) 分类 健康与环境

By Robert Berger Jerusalem 16 December 2007 An Israeli delegation is making an unscheduled visit to the United States amid disagreements over the recent American intelligence report on Iran. As Robert Berger reports from VOA's Jerusalem bureau, the v

发表于:2019-01-31 / 阅读(180) / 评论(0) 分类 VOA常速英语2007年(十二月)

有人叫她法国温婉天后,有人叫她疗伤天后,她的歌声,只要飘扬在空气中便能舒缓人的心灵。心情好,心情坏,只要有她的歌声嘴角便可生出微笑;是白昼,是深夜,只要跟随她的声线便能到达安祥所在。她就是Hlne Sgara。...... Encore une Fois(前缘再续)--Helene Segara

发表于:2019-02-03 / 阅读(241) / 评论(0) 分类 音乐咖啡厅

By Scott Bobb Lisbon 10 December 2007 The Africa-European Union summit ended Sunday in Portugal with agreement on many global challenges but with differences on other key issues. Correspondent Scott Bobb has this report from Lisbon. European and Afri

发表于:2019-02-07 / 阅读(209) / 评论(0) 分类 VOA常速英语2007年(十二月)

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(177) / 评论(0) 分类 英语俚语天天说
学英语单词
Acticolin
adele group
alpha fetal protein
america's
anal horns
Andaman Basin
anthracolemus
apronfuls
automatically
back of lode
blue-nose
breynia rhamnoides muell.-arg.
by the looks of
by the quart
capture maneuver
case card
central control module
cheiloschises
child bearing
chompoo
cide
client to client protocol
closed forest
columbinic
Committee on Institutional CooperationNetwork
communication control console
cpn
Craibiodendron stellatum
cylinder shave machine
damage damaged
delta hepatitis
design language processor
dezful (dizful)
diode reverse breakdown voltage
disinsert
Dobrowolsky generator
domain functional device
editioning
ellipsoidal floodlight
emitter-coupled transistor circuit
employee-only
euktolite
forming electrode
gas maar
Gay-Lussac
graphics workstation
Great Looped Nebula(NGC 2070)
groult
Guadalupe Peak
half-witch
heronite
heterobasidiomycetess
hug the land
Hystricosporites
IIion
KHV
Kril'onskiy Poluostrov
machine instruction fetch
magnetoturbulence
mail transport
master planning
maximum prospective peak current
megistostylus longicornis
misclass
monk's rhubarb
mothers-of-two
MWe
nervi sphenopalatini
Nikion
non depreciable property
nonacetylated
normal preparedness
notion department
omnidirectionary differential intensity
On the way back home
opening velocity
oriented crystalline polymer
osteophilic
oversentimentality
Parnellite
pedro santana
pelargonic aldehyde
perrings
picacho
polagizing angle
postexcretion
postmoult
posttraumatic epilepsies
pulicat l.
put them up
referencing
rent on movable estate
rocky soil
saint albans
supercolliders
theory of climatic stability
Thiersch's canaliculi
unckel
undersigned
vanadium poisoning
wcdma
wired mattress