血虚月经后期

Section (A)Iron and the Effects of Exercise Sports medicine experts have observed for years that endurance athletes, particularly females,frequently have iron deficiencies. Now a new study by a team of Purdue University researcherssuggests that even

发表于:2018-12-04 / 阅读(134) / 评论(0) 分类 新视野大学英语读写教程(3)

[00:06.79]Jane works at the Center for Disease Control and prevention [00:12.12]as a disease detective. [00:15.46]Listen to the tape and answer the questions. [00:19.91]The Diseases detective. [00:23.46]Jane is one of the experts at the Center for Di

发表于:2018-12-13 / 阅读(266) / 评论(0) 分类 人教全日制普通高中英语(必修)高二

Sickle cell disease is a blood disorder due to a single genetic mutation. It remains in populations because the mutation has a flip sideit helps to protect against malaria. Now another mutation has been shown to afford similar protection. Deficiency

发表于:2018-12-24 / 阅读(136) / 评论(0) 分类 Scientific American(十二)月

Sam’s Purpose For years now, I have held the hands of the dying. “How can you bear it?” people ask me. “ Hospice 1 nursing must be so difficult. How can you stand to be around so much sufferin

发表于:2018-12-30 / 阅读(280) / 评论(0) 分类 英语沙龙2004全年合辑下

By Lisa Schlein The UN Children's Fund, UNICEF, says Iodine Deficiency Disorders, which cause mental retardation, are a huge problem in Europe and Central Asia. UNICEF says this disorder can be solved

发表于:2019-01-03 / 阅读(141) / 评论(0) 分类 VOA2004(下)--健康科技

发表于:2019-01-03 / 阅读(142) / 评论(0) 分类 医务英语

By Carol Pearson Washington 25 May 2007 Women who do not want children, and those who do, are both getting new help. The U.S. government has approved a birth control pill that eliminates menstrual cycles, and it also has approved a product to help wo

发表于:2019-01-11 / 阅读(183) / 评论(0) 分类 2007年VOA标准英语(五月)

By Kari Barber Dakar 06 July 2007 After years of turmoil and economic hardship, the small West African nation of Guinea Bissau is facing a health challenge caused by the absence of iodine in the nation's diet. In countries where iodine is not already

发表于:2019-01-16 / 阅读(184) / 评论(0) 分类 2007年VOA标准英语(七月)

Australian researchers have identified a new condition characterized by extreme laziness: motivational deficiency disorder (MoDeD). MoDeD is far different from being a couch potato when you get home from work or sleeping in late on a Sunday morning.

发表于:2019-01-26 / 阅读(169) / 评论(0) 分类 阅读空间

Gene for Disease Has Healthy Flip Side A study in the journal Science finds that the gene for anemia-causing G6PD deficiency also protects against malaria, thereby keeping the gene active in populations. Cynthia Graber reports Sickle cell disease is

发表于:2019-01-30 / 阅读(241) / 评论(0) 分类 60秒科学

LOS ANGELES, March 3 (Xinhua) -- More and more American adults are suffering from a decline in overall sleep duration(持续时间), the U.S. Centers for Disease Control and Prevention (CDC) (疾病防治中心) said on Thursday. It's recommended tha

发表于:2019-02-01 / 阅读(143) / 评论(0) 分类 英语新闻

有人曾经曰过:女生是一种生命力极其顽强的生物,每个月流血几天不止,却依然上得了厅堂,下得了厨房,斗得过小强,打得过流氓。那么,女孩纸们大姨妈来了,用英语怎么说? 1. My per

发表于:2019-02-04 / 阅读(166) / 评论(0) 分类 英语口语

There's been a lot of conversation revolving around tampons lately. Their material components have been brought under scrutiny, and the negative environmental impact of the disposal of plastic applicators have been the subject of many-a-discussion. E

发表于:2019-02-04 / 阅读(145) / 评论(0) 分类 阅读空间

让你增加工作活力的5个方法 1. Engage in a quick conversation with a high-energy colleague. Their positive energy may refresh you. (Just be careful not to drag them down!) 与精力充沛的同事进行短暂的交谈。他们积极的干劲会

发表于:2019-02-05 / 阅读(137) / 评论(0) 分类 实用英语

They may be the victims of unwanted sexual advances. And unfortunately, very, very often it might come even from their teachers. When boys and girls reach puberty, their bodies go through many physical changes. But for girls in Africa, the onset of m

发表于:2019-02-12 / 阅读(138) / 评论(0) 分类 VOA标准英语2010年(二月)

Voice 1 Welcome to Spotlight. Im Liz Waid. Voice 2 And Im Mike Procter. Spotlight uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 1 Imagine a baby boy. Lets call him

发表于:2019-02-14 / 阅读(148) / 评论(0) 分类 环球英语 Spotlight

【原文】 Get a thorough understanding of oneselfIn all one's lifetime it is oneself that one spends the most time being with or dealing with. But it is precisely oneself that one has the least understanding of. When you are going upwards in life

发表于:2019-02-16 / 阅读(120) / 评论(0) 分类 英语听力广播—Listening

在国外,口语表达的场合基本上可以分成三类: 1.presentation用,打工/实习面试用 这是最正式的一类; 2.在大学里和教授,老师(tutor),沟通用,在银行,移民局,警察局,医院办重要的事(比如

发表于:2019-02-21 / 阅读(276) / 评论(0) 分类 英语口语

[00:13.73]Mental deficiency [00:16.10]智力缺陷 [00:19.02]Would you mind telling me, Doctor, [00:22.09]Bob asked... [00:23.67]how you detect a mental deficiency in somebody [00:28.05]who appears completely normal? [00:31.34]Nothing is easier, he r

发表于:2019-02-22 / 阅读(136) / 评论(0) 分类 英语笑话(MP3+文本)

They left a great, wide wake, as though continually unrolling a great wide parchment upon the sea. 它们撇下一条又阔又粗的水痕,直象一张阔大的羊皮纸,在海上不断地摊开来。 Full in this rapid wake, and many fathoms in

发表于:2019-03-10 / 阅读(156) / 评论(0) 分类 白鲸记
学英语单词
3do
absolute convergence
acanthopanax goraldii harms
accentuater
Aconitum acutiusculum
air hand grinder
alkalophilic bacteria
aluminum bauxite
animal and plant life
anthroponyms
atlantis ansa
audition record
back kip
backtracking programming
bangalow
bar cutoff machine
bestfares.com
Blainvillea
cedar trees
chemical evolution of the Moon
clothes dryers
collective field
communication pore
Connectionless protocol
coral-stromatoporoid reef
coreless type induction furnace
craft-baseds
criminal defense
debtor act
DECONAPP
denktashes
depart from
drop-shadows
early lodging
electric scoreboard
exemplar-based
femaleist
fondant
fuffy
gaggias
general session
grapeworm
hexsamine
high concentration hydrochloric acid treatment
hull midship section modulus
hydroxyindol
hypersensitisation
identification of immature infant
image coordinates
imbrocate
keratosulfate
knobbliness
kuwanaspis arundinariae
Las Guabas, R.
line increment
liquid displacement technique
logarithmic-based scale amplifier
loufah sponge
married man
member fee
micorhymenopteron
Microtoena affinis
mindfully
Mono, Dép.du
morinels
multiple address computer
naphthacetol
NETCONF
noble-gas fission product
object management system
OCO (open-close-open contact)
oil buoyancy system
outleap
photofluorography
predefined operation
pressure arche
primary air separating duct
Prospero
proteetive gap
rabbinic hebrew
racv
rising
saving up
selective measuring
self loading vehicle
self-catalyzed reaction
statistical collection file
syst
telemetry service
teplitz
Thyrsostachys
time-sharing system subcomponents
to rap
transforming growth factor
vaginitis adhaesiva
vapor volume equivalent
villikinin
voff
Vëshenskiy Rayon
wear one's heart on one's sleeve
willard huntington wrights
woe betide sb