脱氧胞苷酸羟甲基化酶

Being Tidy and Messy 整洁和邋遢 A:It is beyond me how you and Oscar can be roommates. Youre very tidy and hes, well, a slob. 我真不明白你和Oscar怎么能成为室友的。你如此整洁,而他那么邋遢。 B:Its not always easy,

发表于:2018-11-30 / 阅读(103) / 评论(0) 分类 纯正地道美语

新课标小学英语第九册(一年级起点外研版)Module 10 UNIT 1 You should tidy your toys. UNIT 2 You shouldn't be late.

发表于:2018-12-04 / 阅读(126) / 评论(0) 分类 外研社新标准小学五年级英语

AS IT IS 2016-10-01 Report: Smoking May Permanently Damage Genetic Material 报告称吸烟或永久性损伤你的遗传物质 Here is another reason to not light up a cigarette. Smoking can permanently damage your genetic material, according to a n

发表于:2018-12-16 / 阅读(41) / 评论(0) 分类 2016年VOA慢速英语(十)月

This is Scientific Americans 60-Second Science. Im Cynthia Graber. This will just take a minute. Saliva contains many useful components: lubricants, enzymes for breaking down food and now compounds that can reveal a persons age. Thats according to a

发表于:2018-12-24 / 阅读(89) / 评论(0) 分类 Scientific American(六)月

Ever get a sour stomach after your morning coffee? Well, you might end up switching to a dark roastbecause that coffee concoction may leave you with a happier tummy. That's according to the research presented at the American Chemical Society meeting

发表于:2018-12-24 / 阅读(92) / 评论(0) 分类 Scientific American(三)月

Being Tidy and Messy Carole: It is beyond me how you and Oscar can be roommates. Youre very tidy and hes, well, a slob. Felix: Its not always easy, but were making it work. Carole: Isnt Oscar really messy all the time? Whenever I see him, his clothes

发表于:2018-12-27 / 阅读(84) / 评论(0) 分类 2013年ESL之日常生活

You may have heard that humans and chimpanzees have something like 96 percent of our DNA in common. So why, then, are diseases like cancer so common in humans but so rare in chimps? If our DNA is nearly identical, shouldnt we be at risk for many of t

发表于:2018-12-28 / 阅读(45) / 评论(0) 分类 初学者听力文摘精选

86 去痛片须慎用 DATE=8-16-01 TITLE=SCIENCE REPORT - OxyContin Warning BYLINE=Jerilyn Watson (Start at 1'02

发表于:2019-01-02 / 阅读(111) / 评论(0) 分类 科技之光

Humulone 律草酮 Huperzine Serrate P.E 千层塔提取物 Hydroginkgolic acid 氢化白果酸 Hydroginkgolinic acid 氢化白果亚酸 p-Hydroxyacetophenone 对羟基苯乙酮 p-Hydroxybenzylalcohol

发表于:2019-01-03 / 阅读(75) / 评论(0) 分类 医务英语

M Madasiatic acid 崩大碗酸 Magnoflorine 木兰花碱 Magnolia cortex P.E 厚朴提取物 Magnolol 厚朴酚 Maitake mushroom P.E 灰树花提取物(舞茸提取物) Malonyl Oleanolic acid Hemi

发表于:2019-01-03 / 阅读(87) / 评论(0) 分类 医务英语

AGRICULTURE REPORT - Restrictions on Methyl Bromide By Mario Ritter Broadcast: Tuesday, March 16, 2004 This is Steve Ember with the VOA Special English Agriculture Report. Graphic Image Some chemicals

发表于:2019-01-06 / 阅读(126) / 评论(0) 分类 农业与发展

By Caty Weaver Broadcast: September 12, 2003 This is Bob Doughty with the VOA Special English Environment Report. Scientists in the United States have reported some good news about the 1)ozone in the

发表于:2019-01-11 / 阅读(96) / 评论(0) 分类 VOA2003(下)-环境与健康

Researchers Say Malaria Drug Could Also Treat Cancer Scientists know that human cancer cells grow by getting energy from adjacent tumors, where cells have begun to self-destruct. The spread of cancer is accelerated by the death of these cells. This p

发表于:2019-01-13 / 阅读(104) / 评论(0) 分类 VOA标准英语2012年(三月)

A: I hate to call you this late at night, but could you possibly help me get to the emergency room? B: We will come right over. What happened? A: My temperature went up to 105, and I have a rash! B: Make sure that someone unlocks the back door, so I

发表于:2019-01-15 / 阅读(58) / 评论(0) 分类 英语情景对话-健康

Science and Technology Epigenetics and stress Baby blues 科技 外因遗传与压力 新生儿蓝调曲 A mother's stress while she is pregnant can have a long-lasting effect on her children's genes 母亲孕期压力过大会对孩子的基因造成长

发表于:2019-01-26 / 阅读(122) / 评论(0) 分类 经济学人科技系列

Beginners. Well, it's time for a new dog. For the past year, we have been a one dog family. But, you know, our dog, Rosie, is a wildly social lady. She goes crazy any time she meets another dog, a cat, a mouse, or a bird, let alone a human. But, the

发表于:2019-01-28 / 阅读(77) / 评论(0) 分类 英语博客 A cup of English

Body Clock Provides Clues to Aging 生物钟提供衰老的线索 If youre searching for the fountain of youth, you might find it in your DNA. Thats according to a new study that sheds light on the biological clock ticking in our genomes, why our bod

发表于:2019-01-31 / 阅读(73) / 评论(0) 分类 VOA常速英语2013年(十月)

In January 2015, a fire in one of Russia's largest university libraries damaged more than 1 million historical documents, an incident which some media described as a cultural Chernobyl. 2015年1月,俄罗斯最大的大学图书馆之一发生了火灾

发表于:2019-02-02 / 阅读(73) / 评论(0) 分类 英语新闻

By Melinda Smith Washington 14 May 2007 Top executives of the company that makes a powerful painkiller called Oxycontin admitted this week they lied about the drug's addictive qualities in order to boost sales. As VOA's Melinda Smith reports, worldwi

发表于:2019-02-03 / 阅读(128) / 评论(0) 分类 2007年VOA标准英语(五月)

Beginners. Today, Foxy had an appointment with the vet for vaccinations and a general check-up. She is about eight months old, so she needed her second set of vaccinations. The vet also needed to see if her growth was normal and healthy. I put her in

发表于:2019-02-07 / 阅读(102) / 评论(0) 分类 英语博客 A cup of English
学英语单词
4-HPA
advanced reentry program
adventure games
Agrimonia eupatoria
air-borne electromagnetic prospecting
allortrisomic
alternative defense
aphrodites
ATAB
auto-oxidation
basophilic band cell
beddy-byes
beyond reasonable doubt
boni
brass soldering
campylotrop
Canuck
celiac nerve
congruable
crassitudes
crime of misconduct in office
cryepts
cyclotornids
dangerous pressure
Daxi culture pottery
definition list
denniston
diagnosis resolution
dimethyline
direct cut
doctrinarian
draft and telegraphic transfer
driving machinery
Dynamic Source Routing
edit distances
effective thickness of wall
entandrophragmas
exclaimings
Favirab
ferrimagnetic crystals
fluorescent x-ray
foul beach
full scram
Gaigeria
gallimatia
going with me
group polarization
habenulae
heart septa
heinze
hemilaminectomy
historical map
immuno-iontophoresis
infrasonic minesweeping gear
Jewish religion
judgement by confession
landover
Lejasciems
light metal alloys
lulzacite
margined flush door
measurement problem
merewi
Micro capitalization
neutron flux density standard
new sand
operator subgoaling
optic canal
optical character recognition common language
oryctolagus cuniculuss
out-milling
PC chipset
physical evaporation
pianistically
pony car
precomputed curve
primary labor market
PTC-resistor
re-upholstered
recondensing
Redmesa
Sabbathaism
San Juan Mountains
several hours
slacks off
spoondrift
stiffening bar
subject authority file
sujud
swing guide
tap-taps
television nonlinear distortion tester
terrestrial longitude
tobashi
topological circle
total offset
transdermic absorbent
treated earth
tube plug with socket
tucking in
uppper anticyclone
vaticinations