[医] 渐进性坏死的
a. Of or pertaining to necrobiosis; as, a necrobiotic
metamorphosis.

Tens of trillions of microbes call our living bodies home. But when we die? The first thing that happens is basically ecosystem collapsewhere you have a tremendous loss of diversity. Nathan Lents, a molecular biologist at John Jay College in New York

发表于:2018-12-02 / 阅读(166) / 评论(0) 分类 2016年Scientific American(十二)月

By Carol Pearson Washington 28 February 2007 watch Antibiotic Resistance report Penicillin and Erythromycin are examples of antibiotics that used to be one-time miracle cures. These drugs and other antibiotics are now less effective because bacteria

发表于:2018-12-16 / 阅读(142) / 评论(0) 分类 2007年VOA标准英语(二月)

STEVE INSKEEP, HOST: This year Americans will spend more than $2 billion on probiotics, supplements aimed at boosting what are called good bacteria inside us. One part of the market that's growing rapidly is probiotics for babies and kids. Here's NPR

发表于:2018-12-17 / 阅读(112) / 评论(0) 分类 2018年NPR美国国家公共电台5月

Rainforests exist because it rains a lot and that makes the forests grow, right? Well, not so fast. What if its not the rain that makes the forestswhat if its the forests that actually generate the rain? Thats the contention of a paper in BioScience

发表于:2019-01-02 / 阅读(188) / 评论(0) 分类 60秒科学

发表于:2019-01-03 / 阅读(140) / 评论(0) 分类 医务英语

内分泌、营养、代谢性疾病 胫前粘液性水肿 pretibial myxedema 粘液水肿性苔藓 lichen myxedermatosis 黑棘皮病 acanthosis nigricans 黄瘤病 xanthomatosis 类脂蛋白沉积症

发表于:2019-01-03 / 阅读(149) / 评论(0) 分类 医务英语

发表于:2019-01-03 / 阅读(145) / 评论(0) 分类 医务英语

Rainforests exist because it rains a lot and that makes forests grow, right? Well, not so fast. What if its not the rain that makes the forests? What if its the forests that actually generate the rain? That is the contention of a paper in BioScience

发表于:2019-01-08 / 阅读(146) / 评论(0) 分类 Scientific American(五)月

ROBERT SIEGEL, HOST: Now some good news, especially for babies around the world. Scientists in the U.S. and India have found an inexpensive treatment for a common infection. It could save hundreds of thousands of newborns each year. The treatment com

发表于:2019-01-16 / 阅读(158) / 评论(0) 分类 2017年NPR美国国家公共电台8月

RACHEL MARTIN, HOST: Go online, walk through any health store or supermarket, and you'll find all kinds of products being sold as probiotics. They're being promoted for all kinds of things - preventing upset stomachs, boosting the immune system, figh

发表于:2019-01-16 / 阅读(129) / 评论(0) 分类 2017年NPR美国国家公共电台12月

Probiotic yoghurt drinks and supplements dont live up to their promises, according to an EU watchdog. They claim to boost your immune system and help digestion. It concluded there is no scientific proof that products such as Yakult have any health be

发表于:2019-02-04 / 阅读(128) / 评论(0) 分类 阅读空间
学英语单词
advance ignition
advertising sticker
agriturismos
ague-oghene
Amantogay
ambravena
angular distribution of photoelectron
approximate position
artificial kidneys
astrength
audionet
autowrap
ballast condenser
barnegat beach
bayesian point estimates
brokerage commission
burst read
capillary aneurysm
care-worn
cargo purchase eye
Cladium myrianthum
cocktailed
compensated motor
compulsory school attendance
corelet
coronation chicken
cross-term
DAVDS (data acquisition and visual display system)
DejaNews
do the math
duggie
ECG-505
eminelntia trigemini
Erquennes
essential prime ideal
Fasciculata
fazil
fireclay
funeralist
gaspers
gimmew
grasp sb by the collar
green iron
gunmetal bush
haded
Hauxton
Haydarābād
hereditary acropoikiloderma
highway landscape
horizontal kneading machine
horizontal pan motion
hydriodides
hydrolytic polymerization
kick up someone's heels
light particle
lingual tonsil
logical argumentation
low graphics
lunch meeting
man crush
METG
mid-band gain bandwidth
mobile deck lifter
molybdenum target
net margin
night driving
nodding technique
nonauthoritarians
Pedicularis lophotricha
post-accident containment cooling
potting earth
Razdor
reaction principle
recombination luminescent center
red-headed
regional information
reliability of audit evidence
return flow agitation
riddlesome
roanokes
Security characteristic line
sentence articulation
shefte
silk kokura
skew optimization
solid state lasers
split-second operating lever tube
static system of norm
statutory redundancy pay
subtidal
swot vac
syndactyly with ectodermal dysplasia
the Chunnel
tigellinus
tight back
tinnily
Tollesbury
triosephosphate isomerase
unclean bomb
venezuelan
WiFi mesh network
xenaspis formosae