反渗透处理

Antibody Could Reverse Diabetes Scientists in California have developed a new approach to treating diabetes which might be able to reverse the disease and not just treat the symptoms. The World Health Organization estimates that more than one-third o

发表于:2019-01-04 / 阅读(59) / 评论(0) 分类 VOA标准英语2011年(十二月)

Osmosis 渗透作用 When you water plants or flowers, do you pour water on their leaves? 你给植物或花浇水时,会把水倒在它们的叶子上吗? No, you don't. You may pour water on the ground. 不,你不会。你可能把水倒在地上

发表于:2019-01-10 / 阅读(46) / 评论(0) 分类 与美国小学生一起学英文第12册

倾听音乐:Forward And Reverse 虽是英文,但音乐无国界。它诉的是情,听起来却冷冷清清,仿佛清晨起来照铜镜,发现自己满面愁容。思念已满溢,恍惚间想起昨夜小寐,忽疑君至,却是琉璃火,

发表于:2019-01-10 / 阅读(63) / 评论(0) 分类 E乐吧

New Treatment Could Prevent, Reverse Alzheimers New research suggests that a brain protein that has changed form may be the cause of brain disorders -- including Alzheimers Disease. Researchers say they have developed a treatment that may cause the p

发表于:2019-01-12 / 阅读(48) / 评论(0) 分类 2015年VOA慢速英语(八)月

AILSA CHANG, HOST: The nation's epidemic of opioid abuse has created new opportunities for insurance fraud. Health care insurance pays for the costs of recovery. That's led to a boom in residential treatment programs for addicts, some of which use de

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

Researchers in Sydney are leading a new international effort to make desalination more environmentally friendly. Current techniques tend to use excessive amounts of energy or are heavily reliant on chemicals. The University of Technology in Sydney is

发表于:2019-02-06 / 阅读(49) / 评论(0) 分类 英语新闻
学英语单词
5-ethylara-U
8-azaguanine
A/CMV
acceptor charge
aeroelastic distribution
angular speed ratio
atoning
bad actor
band-saw roll stretcher
barbados prides
bearer
binary noise
bluntnosed
cobbed
color-bar code
comer
commutative Banach algebra
configure paths
copper ours
Crataegus altaica
cryoconcentrate
Dalmanutha
Daunmung Airfield
deep sea smelt
dicranopteris dichotoma berth.
disengaging apparatus
dodecastylos
eichhom
elitedom
elliptographs
estrella
examination of document
exteriorise
fencing materials
fiberoptic endoscope
filamentary subminiature tube
focus group interview
frame-slot-facet access path
Gatesius
hair-salon
hearsay rule
heelys
hocuspocusing
import substituting economy
index of real wages
irregular interval
item default
Lagrangian formulation
lovecky
main surface dihedral angle
manufacturing monitoring system
meta-message
methyl-n-butyl ketone
milieu
Minuteman missile
money flows
mozie
mudra
multi box loom
multioutlet TV coupler
N-phenyl group
network carbide
neutron drop
orchard grasses
Ottelia emersa
over.the
PARAZENIDAE
per-share earnings
Petigny
photographic papers
predicativity
raindrifts
random vibration test
reannotated
regional testing program
rendez-vous
resistance hybrid
ring joints
rule of life
sakura
sand protecting plantation
scar of chrome ulcer
Seahouses
ship's magnetism
snakebites
squeezabler
standard specimen
sterilizing facilities for environment
structure
tandem skating
topology record
tracheoles
trophy kid
turbo-props
Ullsfjord
ulosonic acids
Veronicastrum sibiricum
vigorous movement
voluminous
white-power
x.509 attribute certificate
xanthichthys lineopunctatus