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Do you need eight glasses of water everyday? Tring to do the right thing by drinking eight full glasses of water everyday may do little more than making a person run to the bathroom, a researcher said. Newspaper articles, health and beauty magazines

发表于:2018-12-05 / 阅读(50) / 评论(0) 分类 有声杂志阅读

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. In theory, scientists could learn a lot about our health by testing tiny amounts of bodily fluidsa drop of blood, a tear, a bead of sweat. But somethin

发表于:2019-01-08 / 阅读(50) / 评论(0) 分类 Scientific American(十一)月

flow vi.流,流动 flower n.花,花卉;开花 flu n.流行性感冒 fluctuate vi.波动 vt.使波动 fluent a.流利的,流畅的 fluid n.流体,液体 flush n.兴奋,脸红;发烧 flute

发表于:2019-02-01 / 阅读(287) / 评论(0) 分类 考研英语

后角 clearance angle 龙门刨削 planing 主轴 spindle 主轴箱 headstock 卡盘 chuck 加工中心 machining center 车刀 lathe tool 车床 lathe 钻削 镗削 bore 车削 turning 磨床 grinder 基准 benchmark 钳工 locksmith 锻 forge 压模

发表于:2019-02-18 / 阅读(78) / 评论(0) 分类 实用英语

Can it really be sixty-two years ago that I first saw you? 我们初次相遇,难道真的是六十二年前吗? It is truly a lifetime, I know. But as I gaze into your eyes now, it seems like only yesterday that I first saw you, in that small ca

发表于:2019-02-19 / 阅读(43) / 评论(0) 分类 英语美文

My friend Sarah is a vet. I have asked her to tell us about a typical days work. I am a veterinary surgeon and work for a charity called PDSA, which stands for the Peoples Dispensary for Sick Animals. We treat pets belonging to people who are on stat

发表于:2019-03-01 / 阅读(88) / 评论(0) 分类 听播客学英语
学英语单词
abrasion resistence
alarm wheel rocker cover
Aldoril
Ambard's formula
Andrifar
archetypation
bacterioprotein
ball-mill pulverizer
basic commodity
benzene insoluble
bohannans
built-in motor drive
cacodyl groups
cambered flatter
clean fuels
clofenapate
close mail
Combined gas and steam
confusameline
context effects
contusing
Convention Relative to the Opening of Hostilities
corrugate ripple mark
crossdisciplinary
dense projection
descending motion
df approach procedure
dimensional change in wood
district division
double-blind studies
dwelling-place
early dough stage
ECONOMY AND MARKET ECONOMY
electric power plant with internal combustion engine
electromechanical-filter
enclosed motor
f him
false name
fish jelly product
flood type
Greek Anthology
half-integral
height arm
heteromorphic multinucleate
hollow integral rigid frame
hot stove league
hypermotivated
infringement of copyright
inomycin
intercontinental rift system
internal control letter
International Union Against Cancer
joint-custody
karst cycle
kinoform generation
land marks
Laughing Cavalier
laxitextum bicolor
livshits
Mapaga
MISG
modulus of foundation
Moraine Fjord
mythologically
network control processing
Neuralgia paraesthetica Wartenberg's
nogest-S
non-coherence echo
non-structural element
Oenanthe L.
palm vaulting
parameter substitution
particle-physicss
periphlebitic
permittable
prism probe
random ordered loading
regulating action
renaturalizing
revigny
rheostat (adjustable resistance)
rock raise
sigmatoneura kolbei
Sinyukha
sluggardises
sodelglitazar
spreadsheets
stall performance
syllabified
territorial limits
therm(o)-anesthesia
third cosmic velocity
Thomas Augustus Watson
threshold of nucleation
time-varying channel
Tomudex
torispherical shell
unhandcuffs
water pillars
well formed formula
Windows PE
zone of junction