[医] 配子激素

2. Studies of both animals and humans have shown that sex hormones somehow affect the stress response, causing females under stress to produce more of the trigger chemicals than do males under the same conditions. 【分析】多重复合句。主句主

发表于:2018-12-30 / 阅读(121) / 评论(0) 分类 考研英语长难句讲解

54 时差对大脑的影响 DATE=6-6-01 TITLE=SCIENCE REPORT- Jet Lag and the Brain BYLINE=Nancy Steinbach (Start at 59

发表于:2019-01-04 / 阅读(213) / 评论(0) 分类 科技之光

RIO DE JANEIRO, Feb. 14 (Xinhua) -- In a tearful announcement(公告,宣告), Corinthians star striker Ronaldo Luiz Nazario de Lima, or simply Ronaldo, revealed his decision on Monday to retire as a professional soccer player. Surrounded by his c

发表于:2019-01-07 / 阅读(99) / 评论(0) 分类 英语新闻

Neil: Hello I'm Neil. Welcome to 6 Minute English. I'm joined today by Finn. Hello Finn. Finn: Hello Neil. Neil: Now, I have a question for you: what age did you leave home? Finn: I left home at 18, Neil. Neil: That's quite young, isn't it? Why did y

发表于:2019-01-07 / 阅读(144) / 评论(0) 分类 六分钟英语

This is Scientific Americans 60-Second Science, I'm Cynthia Graber. This will just take a minute. In vitro fertilization(试管受精) efforts can be helped by oddly enough oral contraceptives .That's the finding from Tel Aviv University, site of the

发表于:2019-01-08 / 阅读(181) / 评论(0) 分类 Scientific American(四)月

This is Scientific American's 60-Second Science. I'm Karen Hopkin. This'll just take a minute. Its not easy being me; when I was born the doctor told my mother, I did all I could, but he pulled through anyway. Rodney might felt badbut listening to hi

发表于:2019-01-08 / 阅读(186) / 评论(0) 分类 Scientific American(五)月

Hormones in the Body Up to the beginning of the twentieth century, the nervous system was thought to control all communication within the body and the resulting integration of behavior. Scientists had determined that nerves ran, essentially, on elect

发表于:2019-01-08 / 阅读(140) / 评论(0) 分类 托福英语

These 11 things will help explain why your belly's been growling. 这11个原因帮你解释为什么你的肚子一直在咕咕叫。 You're dehydrated 身体缺水了 Mild dehydration is often masked as feelings of hunger, when really your body jus

发表于:2019-01-08 / 阅读(145) / 评论(0) 分类 阅读空间

The hypothalamus, the master controller of your hormones, releases something called corticotropin-releasing hormone. 下视丘是控制荷尔蒙的主宰,它会释放一种叫促肾上腺皮质释放素的物质。 This triggers the pituitary gland

发表于:2019-01-17 / 阅读(99) / 评论(0) 分类 TED演讲教育篇

HEALTH REPORT - Study Links Red Meat to Higher Risk of Breast CancerBy Caty Weaver Broadcast: Wednesday, November 22, 2006 This is the VOA Special English Health Report. Exercise and keeping a healthy

发表于:2019-01-30 / 阅读(120) / 评论(0) 分类 2006年慢速英语(十一)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(138) / 评论(0) 分类 科技之光

法式炸薯条是好食物的原因 Ever wonder why French fries, potato chips and Cheetos are so appealing when you're feeling stressed? A new study suggests that elevated levels of salt in the body lower stress hormones and raise levels of oxytoci

发表于:2019-02-04 / 阅读(141) / 评论(0) 分类 实用英语

尽管新GRE单词量减少,取消了类反但是难度并没有减少,这更要求考生在新GRE阅读考试中增强逻辑推理能力。虽然逻辑推理能力的考察对我们国内考生来说有点难度,只要保持好心态就能更好

发表于:2019-02-04 / 阅读(122) / 评论(0) 分类 GRE英语

The Vaccines are an English indie rock[1][2] band, formed in West London in 2010 by Justin Hayward-Young (lead vocals, guitar), Freddie Cowan (lead guitar, vocals), rni rnason (bass, vocals) and Pete Robertson (drums, vocals). 歌词: Song:Norgaa

发表于:2019-02-04 / 阅读(118) / 评论(0) 分类 英文摇滚歌曲

Okay. 好了 So what is the daf-2 gene? 那么daf-2基因到底是什么? Well as you know, genes, which are part of the DNA, 正如大家所知,基因是DNA的一部分 they're instructions to make a protein that does something. 它们是经编码

发表于:2019-02-14 / 阅读(154) / 评论(0) 分类 TED演讲科学篇

So how can a hormone ultimately affect the rate of aging? 那么,激素到底是怎样影响衰老的速度呢? How could that work? 原理是什么呢? Well it turns out that in the daf-2 mutants, 原来在daf-2变异体中 a whole lot of gene

发表于:2019-02-14 / 阅读(146) / 评论(0) 分类 TED演讲科学篇

Have you suffered from getting up? Are you a morning person? Well, Want to feel great and rejuvenated about life? After reading this post, you will know exactly how I (and many night owls) trained ourselves to wake up early, and also how your morning

发表于:2019-02-18 / 阅读(141) / 评论(0) 分类 阅读空间

BEIJING, Oct. 27 (Xinhuanet) -- A new study shows that it's not simply a lack of willpower that explains weight regain but hormones keep one insisting on eating, a persistent biological urge. As any dieter knows, it's hard to keep weight off. Weight

发表于:2019-02-18 / 阅读(156) / 评论(0) 分类 英语新闻

When I was a freshman in high school, I was a live wire of nervous hormones. And I was underdeveloped and over-excitable. 当我是高一新生时,我是一个神经激素异常活跃的人。我发育不良,但又过度兴奋。And despite my fe

发表于:2019-02-21 / 阅读(99) / 评论(0) 分类 TED演讲教育篇

5 Ways to Rescue a Day Gone Bad Have you ever had a day where you feel like you cant do anything right? Whether it starts with a single small mistake or a much bigger issue, weve all had a day like that sometime in our lives. However, we often have m

发表于:2019-02-26 / 阅读(130) / 评论(0) 分类 阅读空间
学英语单词
a juicer
a place of worship
accelerator plunger
activities applets
aders
Aesculus chuniana
all-hail
anaesthetizes
apostasizingapostatize
Archaeosphaera
arom-
array sonic log
back hook
backrope
batblined
beach-front
boldoin
bonsu
brake-shoe adjusting cam
bulbophyllum kuanwuense
bundesrepublik
carborundum powder
cermet of life-saving appliance
CGR
coarse balance
communication-based system
complementary method of measurement
concentrated waste
conditional residual short-circuit current
denikers
dichocarpum sutchuense (franch) w.t. wang et hsiao
digital signature
disallowed I/O interruption
dukeling
Dzukija
elliptic orbiting velocity
Emmet's needle
engine ram
excreta
family locustidaes
Fire Cracks
flush plate filter press
forward velocity triangle
froming
genus rumexes
granger-causality
heteroprejudice
hickory dickory dock
high suction value
host processing system
hydraulic power units
jewel in the crown
knapsack lever type sprayer
krenov
la-de-da
lamergeyer
Langgöns
lengthily
letter of offer and acceptance
lithium sulfate
lucentamycin
management science and engineering
missileers
mode shape density
musclus constrictor pharyngis superior
Märsta
necessary house
nonbiological
nudiviral
obsidians
oil the wheels
Oklahoma
Oligocene
one-pass
oum
partial enlarged view
pastelar
plumbing drain
poisoning by antiseptics
puntsman
quasi-orthogonal projection
repiped
sand bridge
satin-flower
shaved-ice
sky news
submarginal resource
synthesis cycle
system control unit
Sātgaon
tendon shortening
thick foreleg premalformation
to be short of
two position key
uncoupling rod foot
under current relay
under-sheriffs
Virtanen
wettype dust collector
working depth
yeroens