丙硫异烟胺,2-丙基吡啶-4-甲硫酰胺

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(115) / 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(179) / 评论(0) 分类 医学英语

Egyptian archaeologists have discovered the bottom part of an unknown pyramid in the Sakkara area about 18 miles south of Cairo. NationalGeographic explorer-in-residence Dr. Zahi Hawass, the Secretary General of the Egyptian Supreme Council for Anti

发表于:2018-12-30 / 阅读(174) / 评论(0) 分类 国家地理2008年

Celine Dion is a superstar in both French and English. She is one of the most talented and successful artists of her generation. In May 2008, she received Frances highest award, but her beginnings were slightly more humble. She was the youngest of 14

发表于:2019-01-01 / 阅读(133) / 评论(0) 分类 各国名人英文介绍

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(259) / 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(186) / 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(142) / 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(192) / 评论(0) 分类 2005年NPR美国国家公共电台

By Nico Colombant Dakar 13 November 2006 President of the Central African Republic Francois Bozize Rebels advancing in the Central African Republic say they want talks with the government, but President Francois Bozize has refused. Mr. Bozize is rec

发表于:2019-01-08 / 阅读(216) / 评论(0) 分类 2006年VOA标准英语(十一月)

A: I think that that car drove really well and is a good deal. B: It seems to be a good choice for you. You might want to have a mechanic take a look at it just to be sure. A: My friend is a mechanic and he came and looked at it for me this morning.

发表于:2019-01-11 / 阅读(131) / 评论(0) 分类 英语情景对话-买车

A: That car is exactly what I want so I probably should buy it. B: From what I see, it's a good deal. Should a mechanic check it out for you? A: A mechanic looked at it for me on Tuesday when I first looked at it. B: It's good that you took care of t

发表于:2019-01-11 / 阅读(164) / 评论(0) 分类 英语情景对话-买车

A: I really like that car and I am thinking of buying it. B: Yes, I agree. Do you want to take it to a mechanic to have it checked out? A: I already took care of that yesterday. B: That's good. Have you discussed the price with the seller? A: Yes, I

发表于:2019-01-11 / 阅读(131) / 评论(0) 分类 英语情景对话-买车

Energy Production Facing Limits of Water Scarcity发电面临用水危机 Nearly all forms of energy production use large amounts of water. Coal, which generates nearly 50 percent of the electricity in the U.S., needs water for mining and transport,

发表于:2019-01-13 / 阅读(163) / 评论(0) 分类 VOA标准英语2012年(一月)

Two US automakers say they need billions more of government money in order to survive. GM sign sits in front of a long line of unsold 2009 Escalades at a Cadillac dealership in Denver, Colo. 10 Feb 2009 General Motors and Chrysler say they need bill

发表于:2019-01-13 / 阅读(120) / 评论(0) 分类 VOA标准英语2009年(二月)

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(183) / 评论(0) 分类 VOA标准英语2011年(八月)

Egyptian archaeologists have discovered the bottom part of an unknown pyramid in the Sakkara area about 18 miles south of Cairo. National Geographic explorer-in-residence Dr. Zahi Hawass, the Secretary General of the Egyptian Supreme Council for Anti

发表于:2019-01-22 / 阅读(188) / 评论(0) 分类 自然百科2008年

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(166) / 评论(0) 分类 健康与环境

By Douglas Bakshian Manila 19 May 2007 International boxing champion Manny Pacquiao can deliver a knockout in the ring, but in the Philippine political arena the super featherweight appears headed for a loss. Preliminary returns from national electio

发表于:2019-02-03 / 阅读(144) / 评论(0) 分类 2007年VOA标准英语(五月)

By Brian Padden Irbil, Iraq 17 August 2007 The death toll from a series of suicide attacks on Iraq's Yazidi sect on Tuesday continues to rise. Officials now estimate at least 400 people were killed and hundreds more wounded when four truck bombs expl

发表于:2019-02-03 / 阅读(199) / 评论(0) 分类 2007年VOA标准英语(八月)

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(170) / 评论(0) 分类 英语俚语天天说
学英语单词
Adonis vernalis
airplane shed
alake
antepaschal
antielitism
approw
Aristoteleans
assertors
beardo
bend the neck
bibliothecae
bistropha
bodiless chinaware
business commence expenses
calcaneoapophysitis
Caldaro
capsularin
cefoperagone
chaz
Chinese pasque herb
cisposition
cleft palm
conic node
coupled transmission line
culversroot
delmenhorsts
dipper backing equipment
disaffiliate from
Dual Phase Controller
external circulating kiln
faithworthy
fault-plane reflection
field-slaves
fizzy water
flame failure limit
foreranks
fresh water bony fish
gas press
genus Pomacanthus
Gilimanuk
gut hasher
hearthwares
horsetrader
hygroscopic salt
implantation region
indeavored
intercooled
internal equity
internally mounted mechanical seal
ji odori (japan)
job reporting
kilo-volt (kv)
lever
Limnorchis hologlottis
loss of property
machine idle time
Maghaghah
meslen
milk ability
mol-chloric compound
mummish
offer'd
offered firm
out-oftown
Paphiopedilum purpuratum
professional plaintiff
put sb. on his best behavior
quilla
ring-man
Rubus viburnifolius
rule understanding
sagbut
San Vito Chietino
sebae
sector queuing
shell and tube reactor
shock absorber piston head
static kill
stereoscopic strip camera
stump for
subties
tectonic intensity
Teichmann's test
text of treaty
thumbboard
toss ... off
triode tetrode
triple-rivet
tung tung t'ui
undichotomized
unfence
unijunction switching transistor
unrequisitioned
Usenet site
vallecula
water table ratio
water transfer period
welmann
weyand
WiFi repeater
Wronskian determinant
yellow hairy tongue