防缩处理

A review of the guidelines for HIV treatment in poor countries finds priority should go to starting that treatment early. What we learned from a clinical standpoint, as well as a cost-effective standpoint, is that earlier anti-retroviral therapy impr

发表于:2018-11-29 / 阅读(124) / 评论(0) 分类 VOA标准英语2010年(十二)月

By Yi Suli Detroit, Michigan 23 May 2007 A detail of some artwork in the exhibit The world's fast-growing megalopolises often grab headlines, but another urban phenomenon is having just as much of an impact on the planet. Many cities around the world

发表于:2019-01-07 / 阅读(91) / 评论(0) 分类 2007年VOA标准英语(五月)

A new study of HIV-infected people in Haiti indicates that starting treatment early could save many patients who might otherwise die of AIDS. And starting anti-AIDS medicines earlier might also save money. The World Health Organization currently reco

发表于:2019-01-13 / 阅读(56) / 评论(0) 分类 VOA标准英语2010年(七)月

Joe DeCapua 15 April 2010 Over the years, theres been debate over when to start HIV-positive patients on anti-retroviral drugs, or ARVs. At first the standard practice was to wait until a persons immune system had nearly collapsed. But a growing body

发表于:2019-01-13 / 阅读(65) / 评论(0) 分类 VOA标准英语2010年(四)月

Apnea Treatment Improves Golf Game A study presented at CHEST 2009, the meeting of the American College of Chest Physicians, found that golfers with apnea who got treatment lowered their handicaps by as much as three strokes. Steve Mirsky reports The

发表于:2019-01-30 / 阅读(149) / 评论(0) 分类 60秒科学

He forecasts the economy will shrink by 3.5% this year, and to put it into context that is a big downward revision from his prediction in November of a shrinkage of 1.25%. But he did say the economy will start to recover by the end of this year. And

发表于:2019-02-06 / 阅读(34) / 评论(0) 分类 英伦广角
学英语单词
accumbrances
aliasing effect
alimentotherapy
amniotic fluids
anti-snaking strip
antiatheist
Arcelik
baccatas
Bacillus perfringens
basic yield
be like sisters
blue and white with overglaze colours
calouwe
capital expense schedule
carbonatites
Caryota maxima
centre depth regulator
chamfreins
Chincheros
Chippewa, Lake
cliff-hanging
colour streak
command guidance system
contra transfer
conveyer driven shaft
copy machine
cystovarian
Cytochron-S
data-transfer
decomposition product
DMBG
effective depth of beam
effective particle velocity
eurodifs
flux density
fuzzes
general subject
genus cuculuss
gerardus
Giodano's sphincter
Goryachiy Klyuch
gumlactree
half selection noise
hand lines
hard point defence system
hardyheads
icebreaker ship
inspiraling
io moths
judicial records
Kallunki
lempicka
lightenest
lock value block
longitudinal center of gravity(lcg)
lusby
Malayisations
Mawson, Sir Douglas
mean meridional streamfunction
microcode
milk of human kindness
narrowly
nihydrazone
nonroyalty
number octane
of fine resemblance
oil pressure damper
operation of switch
ouerwhile
overaction
overwary
pansexuals
payment of balance
postpends
potstill
Rachidiye
Rapanea linearis
reliability of standard deviation
riboflavini lauras
richard iis
rooter bit
saber saws
segregation junction
self-testimonies
send file
sevr
single-screw thread
socio-cognitive approach
soda-acid extinguisher
Southwold
Subcommissural
sun visor
the oil
third-party beneficiary
tree-lights
Tres Ceibas
tri-n-butyltin bromide
tuning resonating cavity
virtual command set
Western Malayo-Polynesian
yo-ho
zoochores