频发突变

Mummies Contain Clues to Colon Cancer 木乃伊包含了结肠癌的线索 From VOA Learning English, this is the Health and Lifestyle report. Colon cancer is linked with obesity, lack of exercise, and a poor diet high in processed foods. However, sc

发表于:2018-12-16 / 阅读(77) / 评论(0) 分类 2016年VOA慢速英语(三)月

Even before scientists sort this out, this information is actually really good news for us, 即使科学家还尚未解决问题,这一好消息确实振奋人心, because it turns out that the way we live can influence the accumulation of amyloi

发表于:2018-12-18 / 阅读(101) / 评论(0) 分类 TED演讲国际问题篇

This Scientific Americans 60-Second Science. I am Karen Hopkin. This will just take a minute. They say that older folks benefit from spending time with young people. And thats not just an excuse to stick grandma at the kids table at Thanksgiving. Now

发表于:2018-12-24 / 阅读(105) / 评论(0) 分类 Scientific American(五)月

This is Scientific American's 60-Second Science, I'm Steve Mirsky. Got a minute? A strain of mutant mice groom compulsively till they seriously injure themselves. The condition is considered a good animal model for OCD, and its similar to the human d

发表于:2018-12-24 / 阅读(125) / 评论(0) 分类 Scientific American(五)月

This is Scientific American's 60-Second Science. I'm Steve Mirsky . Got a minute ? Time to bring back the Office of Technology Assessment. The OTA was created in 1972 to provide Congress with an objective analysis of complex scientific and technologi

发表于:2018-12-24 / 阅读(111) / 评论(0) 分类 Scientific American(二)月

人的一生中,将近三分之一的时间是用于睡觉的。刚出生的婴儿几乎每天要睡20个小时;即使成年后,每夭至少要睡 6~7小时。 不管睡眠时间长短如何,睡觉看来是人必不可少的行为。这一点

发表于:2018-12-27 / 阅读(98) / 评论(0) 分类 英语听力广播—Listening

This is scientific American's 60-Second Science, I'm Karen Hopkin, this'll just take a minute. If theres anything better than a fresh, ripe, tomato, its a gigantic fresh, ripe tomato. And thanks to a couple of mutations, thats exactly what we all enj

发表于:2019-01-08 / 阅读(136) / 评论(0) 分类 Scientific American(五)月

This is Scientific American's 60-Second Science, I'm Cynthia Graber. This'll just take a minute. If evolution weeds out detrimental traits, why do some seem to stick around? Well what's bad in our current environment may have been good in the conditi

发表于:2019-01-08 / 阅读(130) / 评论(0) 分类 Scientific American(六)月

Scientists have identified a unique genetic mutation in about 10 percent of people with type 2 diabetes(糖尿病) studied in the United States and Europe. The discovery could help some people learn if they are at risk of developing diabetes so they

发表于:2019-01-11 / 阅读(149) / 评论(0) 分类 英语新闻

SCIENCE IN THE NEWS - Museum Aims to Keep African Archeological Treasures in Africa Also: A vaccine against meningitis proves successful in Uganda. And a study suggests genetic reasons for living longer. Transcript of radio broadcast: 12 May 2008 VO

发表于:2019-01-11 / 阅读(99) / 评论(0) 分类 VOA慢速英语2008年(五)月

Science and Technology The science of stuttering Speech therapy 科技 口吃科学 演讲疗法 Unravelling the mystery of faltering speech 解秘演讲时的口吃 DOWN the ages stuttering has been blamed on many things. 多年来,口吃可以归咎

发表于:2019-01-26 / 阅读(148) / 评论(0) 分类 经济学人科技系列

recover 追讨;复原 recoverable 可收回;可追收 recoverable advance 可追收的垫款;可收回的垫款 recoverable rent 可追收的租金 recovery 回稳;复苏;追偿 recovery act

发表于:2019-02-01 / 阅读(128) / 评论(0) 分类 财会英语

residual acceptor of foreign exchange 外汇的最后承兑人 residual deficit 剩余赤字 residual method 余值法 residual method of valuation 余值估计法 residual payment 余款;剩余付款

发表于:2019-02-01 / 阅读(116) / 评论(0) 分类 财会英语

Science and technology 科学技术 Cancer genetics 癌症遗传学 Gene therapy 基因疗法 Genetic mutations predict which cancers will respond to treatment 基因突变将预测某种治疗会对哪些癌症起作用 THE International Cancer Geno

发表于:2019-02-04 / 阅读(134) / 评论(0) 分类 经济学人科技系列

new grant 新增补助金 new issue account 新股发行帐户 new issue of shares 发行新股 new money 新增款项;新注入的资金 new non-recurrent commitment 非经常开支新承担额 new

发表于:2019-02-17 / 阅读(116) / 评论(0) 分类 财会英语

non-payment 不缴付;不付款 non-performing assets 非营运资产 non-performing loan 非营运贷款;不履约贷款 non-profit-distributing body 非分配利润的组织 non-profit-making 非牟

发表于:2019-02-17 / 阅读(100) / 评论(0) 分类 财会英语

Public Search Division [Companies Registry] 公众查册部〔公司注册处〕 Public Search Hall [Companies Registry] 公众查册大堂〔公司注册处〕 public sector 公营部门 public secto

发表于:2019-02-17 / 阅读(102) / 评论(0) 分类 财会英语

为何人类爱吃肉 对多数人类来说,肉的味道非常美妙。众多的美食中,为何我们对它情有独钟呢? It is no less remarkable for people today, even those of us whose tastes run more to sirloin. Because if you look at wh

发表于:2019-02-18 / 阅读(174) / 评论(0) 分类 阅读空间

Surviving Cancer Twice 两次战胜癌症 After overcoming ovarian and breast cancer, the actress opens up about getting healthy, returning to work and the health challenge she still faces 在克服了卵巢癌和乳腺癌之后,这位女演员开始

发表于:2019-02-21 / 阅读(157) / 评论(0) 分类 人物杂志

Who do you think your pet is? Learning from Your Dog's DNA 你认为你的宠物是谁?狗狗DNA中的发现 A simple cheek swab can reveal your dog's ancestry, provide insight into its health and even help explain its behavior 擦一下狗的脸就可

发表于:2019-02-21 / 阅读(166) / 评论(0) 分类 人物杂志
学英语单词
'Sdeath
-featured
5-Episisomicin
a broth of a boy
A-type chromium door handle
absorption filters
allogenic mineral
alternative use
angle of Vee
anomodon armantus broth
assembling process chart
be on a committee
bismuth sodium iodide
blood-drippings
bourgueils
chain type furnace
chlorotetracycline calcium
cold frames
craspedon
critical value bounds
cryptographic facsimile telegraph message
dataphones
Docete
dodecarchy
e fit
eaviton
employment exchange
enclosing tag
explosion peninsula
fail in the test
fish fuddles
flow programmer panel
football officials
for approval
frequency-changer crystal
Garza County
genital elephantiasis
gouiecythere lianshuae
gravity-oriented test statellite
hammock cloth
helianthaceous
ichthyosaurids
in imitation of
in liquidation
index number of food production
isoiridomyrmecine
kumas
linear vectogram
mercuric selenite
mineral dust
motor protection against overheat
moving gaseous medium
Nance, R.
narcotizations
neogallicolae-gallicolae
nitze
Nureyev
outred
pareo
polycondensate resin
porphyrizations
privancy
protracted test machine
pseudoadiabatic expansion
raid on motherboard
refreshable memory
retaining ring for tyre
rhithm
robust adaptive control
run time organization
seclusive personality
self-propelled vehicle
session group
Severgina, Vulkan
Ship Reporting Systems
Siedliszcze
slug away
soil association
spirtling
subdivision mastigomycotas
summary statement of receipt and expenditures
superadiabatic
supercharging blower
suppeditor
Sφrlaguna
testes (pl. testis)
Thomas meal
throw up the game
Tiotixon
triakisdodecahedron
tubular particle board
tunica conjunctiva palpebr?
udder spray gun
underwater blast
unissued mortgage bonds
verbilki-Tver porcelain
vocational facilities
Wamac
wind injury
writ of capias
yazawa
yellow cat