自身免疫性多内分泌腺功能减退综合征

Michael Irwig gives staff lectures on Vitamin D at George Washington University Hospital The U.S. Institute of Medicine is involved in a study that will likely result in an increase in the recommended daily intake of vitamin D. Research shows vitamin

发表于:2018-12-08 / 阅读(24) / 评论(0) 分类 VOA标准英语2010年(五)月

[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(155) / 评论(0) 分类 人教全日制普通高中英语(必修)高二

SCIENCE IN THE NEWS - Autoimmune Diseases: When the Body Starts to Attack Its Own Cells By Dana Demange Broadcast: Tuesday, June 21, 2005 (MUSIC) VOICE ONE: This is SCIENCE IN THE NEWS, in VOA Special

发表于:2019-01-06 / 阅读(44) / 评论(0) 分类 科技之光

VOICE ONE: This is SCIENCE IN THE NEWS in VOA Special English. I'm Bob Doughty. VOICE TWO: And I'm Barbara Klein. This week, we talk about a sickness called lupus and other autoimmune diseases. Autoimmune diseases affect the immune system the body's

发表于:2019-01-11 / 阅读(58) / 评论(0) 分类 VOA慢速英语2009年(四)月

BOB DOUGHTY: This is SCIENCE IN THE NEWS, in VOA Special English. Im Bob Doughty. BARBARA KLEIN: And Im Barbara Klein. This week, we talk about a sickness called lupus and other autoimmune diseases. Autoimmune diseases affect the immune system, the b

发表于:2019-01-11 / 阅读(49) / 评论(0) 分类 2010年VOA慢速英语(六)月

HEALTH REPORT – World Tuberculosis Day, 2005 By Cynthia Kirk Broadcast: Wednesday, March 23, 2005 Thursday is World Tuberculosis Day. It is recognized on March twenty-fourth each year to raise aware

发表于:2019-01-30 / 阅读(114) / 评论(0) 分类 健康与经济
学英语单词
a.c.resistance
aleuroclava pyracanthae
allocation/pick variance
allude
back scour
ballsbridges
below market rate
broadband data channel
bubble deck
cajamarcas
capitals of sierra leone
chance fault
charrette
civalle
close at your price
coefficient of non determination
Compiano
conceal oneself
corny
corporate event
counterproves
cumulose
cut it out!
deratization certificate
Diogyn-B
dissimulative
employment registration
endpoint manager
extranets
fasci? pectorales
flame colouration test
flyke
frankel defect
genus Pickeringia
grid board
heliographic chart
high energy deuteron
hydrohematite
impact horn
journal zerk nipple
large tonnage
lateral logging
lawyered up
leer
limp
long residue
long strip footing
look as if one stepped out from a bandbox
low waters
Mallory's triple stain
mental computation
mill feed
minimum of a quadratic form
monotelephone
Mount Lookout
name of account
newsboys
Nitetsu coke oven
normally-closed control element
not have a leg to stand on
o.k. sheet
optimum linear measurements
overall average
packing and commodity protection
parallactic aberration
Pertya corymbosa
pewit gulls
pipe arch
point angle
popcorn lung
praefloration
pressure equalizing passageway
prices rule high
print down
profibr(in)olysin
pulse state of magnetization
quick-freeze
quill backs
reflex dyspepsia
reversible capacitance
risk weighted exposure
Riverius' potion
root-cutter
sacrificy
scroggins
separated from
Shahdāb
shittah trees
short circuit impedance
smooth sardine
soft-focus attachment
soven
srum lysozyme activity determination
Stromberg asymmetrical drift
superinjection
surcharge
tank survey
time and a half
tombolos
turtle grass
underlying carrier
wood-carving tools