音标:[,ɔ:tәubai'ɔtik] ;
[生化]自生质

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(30) / 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(100) / 评论(0) 分类 60秒科学

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(63) / 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(44) / 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(43) / 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(36) / 评论(0) 分类 阅读空间
学英语单词
a thorn in one's flesh
actual calorific value
ALSM
anti-trust legislation
arethas
Aspergillaceae
assessed on capital
atheosis
auke b.
automatic cover
beef necks
bipolar diffusion
buffet limit
bull frog
bungers
business license
central statistical division
charge radius
coelacanthous
common message buffer pool
community work
condenser microphone
COPG
Counsel to the Crown
counter value strategy
Cromoly
curvirostral
earthing thimble
economic statutes
Eliot, Charles William
equipotential line spacing
extension ladders
family of comets
fatigue and damage data
fixly
flush hatch cover
fluxgate magnetometer
focus rectangle
Gynecormone
Hasbian
hecticks
high speed repetitive operation
Huggins' operation
Hénanbihen
intraict
involuntary interrupt program
jeron
joyousness
kayane
kniggets
limited signal
lingual groove
loader dozer
looks to
mainshaft rear bearing
marston cotton
meliflua
Mitake-yama
morphogenetics
mount adamss
nago
nemate
Nitroprussidnatrium
non-split anode
nonfatality
Noord
Octoknemaceae
Osyatkino
overtone region
plastic-mesh
power of amendment
Profile site
pterygopalatine
radioelectrophoresis
receiver-transmitter switch
reciprocating through conveyer
relay box
routinize
rush to purchase
saccharogalactorrhea
sample riffler
scoury
second lien loan
sex influenced traits
shuttle changing
sisted
slide conveyor
sour flavour
spirit road
straight and narrows
sulfonamide crystal
Syrianian
Tomkinson Ranges
top-level function calls
transcriptions
transmission characteristic
tribadists
Turbot Bank
unbulleted
Waka, Tg.
yttriums