室内湿度

Part One 句型推荐 1. Nice day, isn't it? 2. What was the weather like yesterday? Yesterday it rained all day. 3. It looks like snow. 4. How's the weather in Boston? Is it mild? 5. It's very hot an

发表于:2018-12-24 / 阅读(51) / 评论(0) 分类 4+1听力口语MP3

We want to take a closer look at just how extreme temperatures and humidity effect our bodies almost immediately, how our bodies try to fight back and keep cool. So ABC's Dr. Richard Besser actually put this to the test for us. Meet here this morning

发表于:2019-01-07 / 阅读(25) / 评论(0) 分类 万花筒2011年

This is Scientific American's 60-Second Science. I'm Adam Hinterthuer. Got a minute? Heres a novel potential public health measure against the flukick up the humidity. The cold, dry months of winter signal the start of flu season. But previous resear

发表于:2019-01-08 / 阅读(65) / 评论(0) 分类 Scientific American(二)月

VOICE ONE: This is SCIENCE IN THE NEWS in VOA Special English. I'm Bob Doughty. VOICE TWO: Emergency hospital during 1918 influenza epidemic, Camp Funston, Kansas And I'm Faith Lapidus. This week, our subject is influenza, commonly called the flu. W

发表于:2019-01-11 / 阅读(50) / 评论(0) 分类 VOA慢速英语2008年(一)月

the total solar eclipse is one kind of very unusual phenomenon, in that several minutes, the sky brightness will drop 1,000,000 times suddenly, the temperature can fall suddenly suddenly. Moreover the total solar eclipse time is longer, the temperatu

发表于:2019-01-17 / 阅读(51) / 评论(0) 分类 英语作文

Listen to the dialogues and check the items they have talked about. 英语对话1 A:Jenny, could you read tomorrow's weather report for me? B:What's it about? A:l'd like to know the wind and weather conditions. B:Why? A:Because Tom and I are going fi

发表于:2019-01-30 / 阅读(48) / 评论(0) 分类 英语听力练习题
学英语单词
a stag party
acupoints on liver channel of foot-Jueyin
adjustable time constant
administer rebukes to sb
alopecia leprotica
ALS (accident localization system)
analosis
atom-free zone
avsunviroid
barter contract
baseball (indoor baseball)target throw
branched system
business circles
call-back procedure
carbon comparison tube
cask re-cooped
Chiquinata, B.de
cifuentes
closed scholarship
collateral ligaments
communication director
conus eburneus
deka
dorsalization
dosuti
drawbar length
drifting character
duffle-coat
eagless
edebali
elastic (elastic inset)
enthronings
epithio-
fess up
fire-screen
flew solo
forkguide
frayda
Gironan
gravity fault
haberject
hobnail
hot melt adhesive edge bander
housebacks
hyperbolic position fixing system
induction unit
intercontinental connection
ir-
jizz rag
John von Neumann
kashruth
keyboard program
mandylions
Manoron
market bird
mercuric oxiodide
mercury converter
Messei
Mevalotin
microprogrammed control computer
monetary circulation aggregate
Montech
nascency
nomvete
nonperiodic
Norwegian Patent
optically flat glass
Pabianice
PBEM
person suffering from jaundice
pintucks
plastic film covered wire
preventative action
qins
Quaname
radio-inertial guidance system
radioisotope(RI)
rafter roof
rational-emotive behavior therapy (rebt)
rhizautoecious
rubber-metal crawler
salt-rising
scouters
secondary control point
septin
servile
set up one's rest
source of knowledge
stand stay
statisitic distribution
subboreal
sufi
susumu
tanner's disease
thyreus formosana
tonal brightness
under ... feet
unidirectional element
unsufferable
volutite
wall unit
watters