[化] N-取代酰胺

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(148) / 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(228) / 评论(0) 分类 医学英语

We don't have any more pens, can we substitute pencils. 已经不再有钢笔了,可用铅笔来代替吗? substitute表示以...代替。注意上句中substitute后的pencils不是被替换的,而是用来替换pens的。如果要明确表明用

发表于:2018-12-25 / 阅读(176) / 评论(0) 分类 蒋健棠英语实用句子

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(287) / 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(224) / 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(171) / 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(217) / 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(210) / 评论(0) 分类 VOA标准英语2011年(八月)

Could you cover for me on Tuesday? I'm not coming back until Wednesday. 你星期二可以帮我代班吗?我要到星期三才回来。 Sure. What's up? 当然可以,有什么事吗? He substituted for his colleague who was ill. 他为生病的同

发表于:2019-01-15 / 阅读(155) / 评论(0) 分类 旅游英语口语就该这么说

1.People will come to expect that injured or diseased organs are meant to be repaired from within,in much the same way that we fix an appliance or automobile: by replacing the damaged part with a manufacturer-certified new part. 人们将开始期望受

发表于:2019-01-17 / 阅读(186) / 评论(0) 分类 大学四六级阅读

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(197) / 评论(0) 分类 健康与环境

MILAN, Jan. 12 (Xinhua) -- Inter Milan head coach Andrea Stramaccioni said his side are rediscovering their balance following their 2-0 victory over Pescara in the Italian Serie A league at home on Saturday. It went well, because the most important t

发表于:2019-02-11 / 阅读(226) / 评论(0) 分类 英语新闻

(91) A: Are you ready to place your order now? B: The order will be mailed to you next week. A: Is it going to the head office? B: No, I think it is going to be mailed to your local branch. A:你们准备好下订单了吗? B:下星期就寄给你

发表于:2019-02-11 / 阅读(148) / 评论(0) 分类 实用英语

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(202) / 评论(0) 分类 英语俚语天天说
学英语单词
a good laugh
adras dagi
Al Qurayr
alcalescent
arbitrate on
argolid
arsenical kefir
Ashpenaz
barge support rails
bending strain
best maneuvering speed
bit data type
caret browsing
catenary length
certificate on capital verification
cisaberoptus celtis
coherent, phase
concrete vibratory tamper
corrective repeater
cotidian
cotton lord
cretinizes
cross ratio
developed view
diazo-printer
drop-shaped
dyaus-pitars
efficiency vs. equity
electro-contact type surface roughness tester
Eulerian equation of motion
eutrophicates
external gill (or external branchia)
Federal Democratic Republic of Ethiopia
Ferrel cell
gaily-coloureds
Guindos
half-year oscillation
hammer-head key
Head cleaning
headcanon
hernia interna vaginalis testiculi
Hippeophyllum pumilum
i do so
implicator
improving on
indoor voice
inductive wave probe
intercardinal wind
jerkin'
kolanut
lonafarnib
long-term perturbance
Longer Catechism
Lower Carboniferous Series
lydston
merge process
microwave leakage
monocytic leukemia
Moromaho
moross
non trade
non-movable oil
omentums
oppilatives
output pulse width
parallel-sided
passive infrared target detection
pavonado (tetrahedrite)
pea fowl
petajoules
pillow lace
pmf
poldauf
preliminary heating zone
pseudosulum
rate of drift method
Registration of Business Names Act
remainder register
rudder port
rush letter of credit
sailing regatta
Samho
sea crust
senatory
sound bite
speed checker
speedball
status checkout
steadying bracket
subdials
subroutine return sequence
sun-seeker
Taraxacum bicorne
tennessee williamss
tewet
time domain signal
Tottington
trufflelike
turnover intention
uniform engine
us has
wiretappers