标签：Female Hormones and 相关文章
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背诵为王第三册
Pregnancy brings big physical changes to a woman's body. But what three neuroscientists were more interested in was, what does it do to the womans brain? We were in our 30s, and we were thinking I'd like to have a baby, but look at this, look at this
2016年Scientific American(十二)月
SCIENCE IN THE NEWS - Sports Doping: From the Playing Field to the Laboratory From VOA Learning English, this is SCIENCE IN THE NEWS in Special English. Im Mario Ritter. And Im June Simms. Today, we report on sports doping -- the use of drugs or othe
2013年VOA慢速英语(三)月
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
VOA2004（下）--健康科技
Back now at 7:44 this morning on Today's Health，a warning about hormone replacement therapy. A new study in this week's journal, the American Medial Association found that it is even riskier for post-menopausal women that originally thought. Were g
访谈录2010
Cerumenis a lovely word especially considering that is means earwax.And we're nothingonly species that produces the stuff.Some whales built up waxes along withlipids and charaten protein into what's called earplugs.And now researchers nowknow that ex
Scientific American(九)月
this is scientific american 60 seconds science. i'm (name). got a minute? this thanksgiving as you savor your turkey in stuffing, you have something else to give thanks for: the army of microbes that help you digest the feast.cause when you eat you a
2015年Scientific American(十一)月
Hormones, the telegraph system of the body. Some time, between the ages of 9 and 16 they'll start to tell your body to change very fast. This movie is rated H for hurl. Mr. Matthews, calm down and watch the film. The changes won't all be physical. So
听美剧学英语-《淘小子看世界》
The problem of Jet Lag is one every international traveller comes across at some time. But do you have to suffer? Understand what it is, and how a careful diet can minimize its worst effects, and your flights will be less stressful. The effects of ra
双语有声阅读
在《科学》杂志上的一篇研究中，研究者们描述了青春期时人体内细胞和分子的改变，正是这种改变促使这段时期的人们智力水平低下。 Ah, puberty. A time for raging hormones, growing independence and bei
60秒科学
But what's even more amazing to me is that although we've changed so little in so many thousands of years, each of us changes so much in just one lifetime. We tend to think of growing up as just getti
生命物语
At least 2,300 children are living in government shelters after being separated from their parents who were trying to enter the United States without permission. Last week President Donald Trump signed an order directing officials to keep families to
2018年VOA慢速英语(六)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
2007年VOA标准英语（四月）
It is said that happiness is contagious. The supporting evidence is everywhere: from the streets of Rio during Carnival to more obscure celebrations elsewhere in the world. But long-term happiness may also be healthy. New York researcher Dr.Karina Da
万花筒2010年
This Thanksgiving, as you savor your turkey and stuffing, here's something else to give thanks for: the army of microbes that help you digest the feast. Because when you eat, you're feeding them tooand triggering an enormous bloom of gut bacteria. In
2017年Scientific American(三)月
HEALTH REPORT - Study Suggests Laughter Is Good for the Heart By Cynthia Kirk Broadcast: Wednesday, May 25, 2005 I'm Gwen Outen with the VOA Special English Health Report. Study says: laughter is the
健康与经济
Part I Listening Comprehension (20 minutes) 1. A) See a doctor. 2. C) The woman prefers to take the 2:30 train. 3. D) She’ll consult Dr.Garcia about entering graduate school. 4. A) Alice didn’t se
实用英语
Part I Listening Comprehension (20 minutes) 1. A) See a doctor. 2. C) The woman prefers to take the 2:30 train. 3. D) She’ll consult Dr.Garcia about entering graduate school. 4. A) Alice didn’t se
实用英语
台湾籍旅美老师今天交给我们的句子是： Stress hormones increase inflammation in the body, suppress the immune system, which make you more susceptible to infection by acne-causing bacteria, and can even increase oil-production in the s
留美老师带你每日说英文
Todd: So, now you're a bouncer. What would you say is the best thing about being a bouncer? Aaron: The best thing about being a bouncer, is that I did it mostly through university, and what's great about that is that you're working, when all of your
英语趣味课堂