[网络] 雌二酮

Estrogen Mimics 雌性激素 It may not surprise you that pollution from chemical plants and farms can harm fish. But there's growing evidence that we're all hurting fish and frogs by what we flush down the drain. Discover estrogen mimics -- today on Ea

发表于:2018-12-07 / 阅读(135) / 评论(0) 分类 (科普英语)Earth and Sky

Broadcast: June 11, 2003 By Nancy Steinbach This is the VOA Special English Health Report. New research has found another danger of hormone replacement therapy1. The therapy studied involved the hormo

发表于:2018-12-07 / 阅读(176) / 评论(0) 分类 VOA2003(上)-国际经纬

By Nancy Steinbach Broadcast: October 22, 2003 This is Phoebe Zimmermann with the VOA Special English Health Report. Researchers say a drug developed several years ago reduces the chance that older wo

发表于:2018-12-15 / 阅读(152) / 评论(0) 分类 VOA2003(下)-环境与健康

This is Scientific American 60 second science, I am Christopher Intagliata, got a minute? The most common types of ingested birth control contain estrogen. But the hormone doesnt just prevent human babies. It may be lowering numbers of frog babies, t

发表于:2018-12-24 / 阅读(124) / 评论(0) 分类 Scientific American(二)月

AA: I'm Avi Arditti with Rosanne Skirble, and this week on Wordmaster -- getting hyper about correctness. RS: English once had a system where nouns took different forms depending on whether they were the subject or the object of a sentence. We've los

发表于:2018-12-30 / 阅读(158) / 评论(0) 分类 词汇大师(Wordmaster)

SCIENCE IN THE NEWS - Study of Women's Health Proves a Headache for Doctors, PatientsBy Caty Weaver Broadcast: Tuesday, February 28, 2006 (MUSIC) VOICE ONE: This is SCIENCE IN THE NEWS in VOA Special

发表于:2019-01-02 / 阅读(114) / 评论(0) 分类 2006年慢速英语(二)月

Technology is also not going to change who you choose to love. 同样科技也改变不了你的择偶对象。 I study the biology of personality, and I've come to believe that we've evolved four very broad styles of thinking and behaving, 我研究生

发表于:2019-01-03 / 阅读(107) / 评论(0) 分类 TED演讲科技篇

This is the VOA Special English Health Report. Research is often a slow, maddening search for answers where each new finding only seems to raise more questions. This is the case with a story we told you about last month. It offers a good example of

发表于:2019-01-11 / 阅读(116) / 评论(0) 分类 VOA慢速英语2007年(五)月

A new analysis of data from a study of post-menopausal women is challenging existing guidelines on hormone therapy. The researchers say women taking estrogen alone are at a significantly lower risk of breast cancer, and do not show an increased risk

发表于:2019-01-13 / 阅读(171) / 评论(0) 分类 VOA标准英语2010年(十二)月

4.常见疾病名称 Internal Medicine 内科 Acidosis 酸中毒 Adams-Stokes syndrome 亚-斯氏综合症 alcoholism, alcoholic intoxication 酒精中毒 alkalosis 碱中毒 anaphylaxis 过敏症 anemia 贫血 iron deficiency anemia 缺铁性贫血

发表于:2019-01-17 / 阅读(213) / 评论(0) 分类 英文语法词汇

By Melinda Smith Washington 04 April 2007 Many women who go through menopause experience the side effects of 'hot flashes', characterised by flushing or perspiration, or waking up in a sweat at night. For years, doctors recommended hormone therapy c

发表于:2019-01-30 / 阅读(305) / 评论(0) 分类 2007年VOA标准英语(四月)

80 雌性荷尔蒙不能缓解心脏病发作 DATE=8-9-01 TITLE=SCIENCE REPORT- Female Hormones and Heart Disease BYLINE=Nancy Steinbach (Start at 59

发表于:2019-01-30 / 阅读(149) / 评论(0) 分类 科技之光

34 过多服用雌性激素有可能引发卵巢癌 DATE=4-12-01 TITLE=SCIENCE REPORT -Estrogen and Ovarian Cancer BYLINE=Mario Ritter (Start at 1'00

发表于:2019-01-30 / 阅读(172) / 评论(0) 分类 科技之光

Many women with polycystic ovary syndrome (PCOS) are confused about whether or not soy is good for them. Some women even fear it. 患有多囊卵巢综合征(PCOS)的许多女性都困惑大豆对她们是否有好处。有些女性甚至对大豆有些

发表于:2019-02-01 / 阅读(168) / 评论(0) 分类 实用英语

A new app promises to revolutionise the way we take pictures, creating hypnotic animated loops of everyday snapshots to be shared on social media. 一个新应用程序立志要颠覆我们的拍照方式,称可以创建一种能在社交媒体上共

发表于:2019-02-06 / 阅读(175) / 评论(0) 分类 阅读空间

AA: I'm Avi Arditti with Rosanne Skirble, and this week on Wordmaster -- getting hyper about correctness. RS: English once had a system where nouns took different forms depending on whether they were the subject or the object of a sentence. We've los

发表于:2019-02-14 / 阅读(186) / 评论(0) 分类 英语单词大师-Word Master

AA: I'm Avi Arditti with Rosanne Skirble, and this week on Wordmaster -- getting hyper about correctness. RS: English once had a system where nouns took different forms depending on whether they were the subject or the object of a sentence. We've los

发表于:2019-02-14 / 阅读(167) / 评论(0) 分类 英语单词大师-Word Master

Broadcast on COAST TO COAST: March 11, 2004 AA: I'm Avi Arditti with Rosanne Skirble, and this week on Wordmaster -- getting hyper about correctness. RS: English once had a system where nouns took different forms depending on whether they were the su

发表于:2019-02-16 / 阅读(136) / 评论(0) 分类 词汇大师(Wordmaster)

The gift of tongues. 语言的天赋。 What makes some people learn language after language? 何者吸引一些人接二连三地学习多门语言? Babel No More: The Search for the World's Most Extraordinary Language Learners. 消逝的巴别塔:寻

发表于:2019-02-17 / 阅读(167) / 评论(0) 分类 阅读空间

His's perivascular Chinese希斯血管周隙(脑与脊髓血管动脉外膜和神经胶质血管周围界膜之间的间隙) His's zones Chinese希斯区(胚神经管的四个纵增厚束) Histology Chinese组织学 Hitzig's gridle Chinese希茨希带(与乳房同高的一环状痛觉缺失区) Hitzig's test Chinese

发表于:2019-02-26 / 阅读(209) / 评论(0) 分类 英文语法词汇
学英语单词
2-Anisaldehyde
a Negro in petticoats
abnc
adhesive arachnoiditis
apps
Bacillus sputigenus tenuis
basic cobol
bead wire
berbericine
bloodsheds
BOOTP
box family
burn
Caldas, Dep.del
capital producing labor
Carpinus omeiensis
carpinus tschonoskii maxim.
chitons
cinnamomic
Columbicola columbae
Copyright Act
Corydalis regia
cyclotherapy
dam site investigation
deoxynucleotide(deoxyribonucleotide)
discoidal crossvein
dock pudding
doxifluridine(5'-DFUR)
dried plums
dying testament
earth-sensing relay
eccentrically rotating mirror
Echinops dissectus
ecology of marine sediments
electric harmonic spraying
elshams
embondaged
falco naumanni
ferrarese
flightsuit
floating-point operation
for anything someone cares
front end shop
full-mold process
gartmores
genus sciaenopss
giffen
glycol stearate
grid bias
Horath
humidor
hydraulic radius model
Hylotelephium subcapitatum
idaea
impacted molar
inclined surface
injury by warm winter
kirchoff equation
lactoflavins
main-gear extended
Mitchell R.
mowstre
mqorality
nickel-zinc cell
nipple protector
PALEONISCOIDEI
pigswills
plasmagel sheath
Poa micrandra
point quadrat method
programme unit
propiska
reproductive performance
rjd
rogadius asper
rotary drilling rig
sandyx
schH
seedling laying
set type currency indicator
shoot for sth
side-relief angle
silo-launch base
Sipah-e-Sahaba
spot diagram
stained clay
Staverton
stereomer
streamwater
Streptomyces albidoflavus
strip theory
swillings
synthetic fur
the whole ball of wax
there
tigas
truncated sequential games
ulric
Vicalvaro
voltigeur
whamera
you don't say so