[医] 虫卵发育素, 咽侧体激素(昆虫)

Experts predict a global epidemic of Alzheimer's disease as the world's population ages. Their focus is now on a fat hormone that may indicate who is more likely to get Alzheimer's or other forms of dementia. By 2050, the number of people with Alzhei

发表于:2018-11-29 / 阅读(130) / 评论(0) 分类 VOA标准英语2009年(十二月)

By Nancy Steinbach HEALTH REPORT -May 8, 2002: Hormone Replacement Questioned This is the VOA Special English Health Report. An international team of health experts says there is no scientific evidenc

发表于:2018-12-07 / 阅读(48) / 评论(0) 分类 健康与环境

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(99) / 评论(0) 分类 VOA2003(上)-国际经纬

By David McAlary A new U.S. study highlights more negative health effects women might suffer if they take hormone supplements to combat the symptoms of aging. We know that taking the female hormones e

发表于:2018-12-08 / 阅读(75) / 评论(0) 分类 VOA2004(下)--健康科技

Lesson 17 Juvenile Delinquency Text A Jennifer got off the bus from the university and began walking towards the flat she shared with two other students. On her way she had to buy some food and stoppe

发表于:2018-12-10 / 阅读(268) / 评论(0) 分类 中级口语教程

PHILLIPS: Growing up behind bars. They are considered too young to make their own legal decisions, yet they can face life in prison for crimes that do not involve murder. Now, one man is sharing his personal experience with the Supreme Court. CNN's J

发表于:2018-12-20 / 阅读(101) / 评论(0) 分类 CNN2010年(三)月

By Melinda Smith Washington 24 April 2007 One of the largest groups of milk producers in the United States has set an August first deadline for its members to stop treating their cows with a growth hormone, or pay more to get their milk to market. Th

发表于:2019-01-06 / 阅读(140) / 评论(0) 分类 2007年VOA标准英语(四月)

This is Scientific American's 60-Second Science. I am Steve Mirsky.Got a minute? Talk about your vicious cycles. A new study finds that belly fat could be making you hungrier. Which would lead to more belly fat. The research was performed at the Univ

发表于:2019-01-08 / 阅读(105) / 评论(0) 分类 Scientific American(四)月

Leptin is a hormone made by fat cells that tells you when you're full. If you didn't have leptin---and some people don't---youd eat way too much, get real fat and almost certainly develop diabetes. Leptin acts like a natural appetite suppressant. Kid

发表于:2019-01-08 / 阅读(117) / 评论(0) 分类 Scientific American(六)月

HEALTH REPORT-July 24, 2002: Hormone Replacement Therapy Study Halted By Nancy Steinbach This is the VOA Special English Health Report. American government researchers have halted a national women’s

发表于:2019-01-09 / 阅读(104) / 评论(0) 分类 健康与环境

HEALTH REPORT - Hormone Replacement Therapy Linked to Blood Clots By Cynthia Kirk Broadcast: Wednesday, October 13, 2004 This is Gwen Outen with the VOA Special English Health Report. American researc

发表于:2019-01-09 / 阅读(87) / 评论(0) 分类 健康与经济

By Nancy Steinbach HEALTH REPORT -June 26, 2002: Diabetes Research Update This is the VOA Special English Health Report. American medical researchers say that a new drug has been shown to stop the pro

发表于:2019-01-11 / 阅读(56) / 评论(0) 分类 健康与环境

Hormone Could Restore Fertility in Lean Women Some women with very low body fat - such as athletes and professional dancers - stop menstruating and have an increased risk of bone fracture. Now, there's increasing evidence that hormone treatments can

发表于:2019-01-14 / 阅读(89) / 评论(0) 分类 VOA标准英语2011年(四月)

By Melinda Smith Washington 14 November 2009 The World Health Organization (WHO) estimates that at least 180 million people have diabetes. Roughly 90 percent have what's called Type Two diabetes, caused by the body's ineffective use of insulin. Rese

发表于:2019-01-14 / 阅读(95) / 评论(0) 分类 VOA标准英语2009年(十一月)

DAVID GREENE, HOST: Here's a question. Should people who commit serious crimes as minors be sentenced to life without the possibility of parole? Well, the Supreme Court has ruled that, in many cases, the answer should be no. NPR's Cheryl Corley repor

发表于:2019-01-16 / 阅读(64) / 评论(0) 分类 2018年NPR美国国家公共电台2月

Massachusetts teens who act out can end up in drama camp Susan Logue Koster | Pittsfield, Massachusetts 02 June 2010 Tim has discovered there are some aspects he enjoys about performing Shakespeare, especially the sword play. Related Links Shakespear

发表于:2019-01-19 / 阅读(87) / 评论(0) 分类 VOA标准英语2010年(六)月

HEALTH REPORT - U.S. Drug Agency Urged to Approve Inhaled Insulin for Diabetics By Cynthia Kirk Broadcast: Wednesday, October 19, 2005 I'm Shep O'Neal with the VOA Special English Health Report. Many

发表于:2019-01-30 / 阅读(79) / 评论(0) 分类 健康与经济

The only crime I have ever been connected with was unsuccessful. One summer night I went to bed, leaving my bedroom door open because it was very hot. During the night I was woken up by the sound of a match being struck. For a moment I thought it mus

发表于:2019-02-06 / 阅读(104) / 评论(0) 分类 英语杂谈

By Jessica Berman Washington 04 March 2008 According to the results of a large U.S. study, older women who used hormone therapy to ease the symptoms of menopause and then discontinued it remain at increased risk of cancer. Researchers voiced surprise

发表于:2019-02-07 / 阅读(91) / 评论(0) 分类 VOA标准英语2008年(三月)

Juvenile crime! 青少年犯罪!

发表于:2019-02-27 / 阅读(134) / 评论(0) 分类 跟希哥学英语
学英语单词
a deed to the house
act of attainder
advision
alhajuela
anthocyanosides
atomic number 65s
baboon
bear in on/upon
biological sedimentation
cadre marriage
Canton Jargon
captee
carbon film hygrometer element
casimiroidine
chi-square tests
chloroserpidine
close-grained wood
coal ash brick
coarse screening
cohesive soil structure
comparative ordination technique
concurrent conditioned reflex
contact sensing
conversa
Coricudgy, Mt.
counterattacker
crossing-file
cumplido
current stable negative resistance
detend
Devonshire colic
diazoniums
diminutivization
dynamie number
economic index
educational egalitarianism
efficient silencer
egg-shape
elbow-to-elbow
famous for fifteen minutes
fear hardship
foot stock
Friedrichsdorf
geochemical drainage survey
HI complex
Hokubō
hosing-downs
hypervariable
hypobenthile
industrial royaltys
inspector of taxes
internet-type
keratometers
Langeac
lens-like
majorizations
marketing tool
Michigan holly
missense suppression
mope away
multipass flow
normal mode flow table
objects as frbr group 3 entity
ochlerotatus (finlaya) pulchriventer alius
optimal insurance
outlet pump
Pacaca, R.
partitocracies
pervomaiskaya
Peňaranda de Duero
pheon
piaffers
playins
poonin'
private network to network interface,PNNI
processor evaluation module
public manager
renerve
revenson
sanguiferous
segment the market
settled
signal field strength
simple parity code
sio2/al2o3 dielectric stacks
small farm tools
sperminated
super time relay
supply blower
synchronous trap
tax duplicate
thyroid hormones
time plan
to text
trades
unobliterable
Wesley,Charles
windolf
winds aloft
yearling colt
zwehl