应变速度

WHO: Balanced Approach for New Bird Flu Virus Strain In 2011, scientists discovered they had created a highly contagious and deadly form of H5N1 commonly called avian or bird flu. When the discovery was announced, debate erupted over whether the rese

发表于:2018-12-08 / 阅读(75) / 评论(0) 分类 VOA标准英语2011年(十二月)

The flu epidemic intensified a few week ago, but it continued to worsen with widespread outbreaks being reported in every state except Florida. NBC's Robert Bazell reports. And there's new information tonight about this year's flu epidemic and why i

发表于:2018-12-11 / 阅读(62) / 评论(0) 分类 万花筒2008年

DAVID GREENE, HOST: And we're going to spend some time now in China's far northwestern region, Xinjiang, which is four times the size of California. It's home to a Muslim minority group called the Uighurs. They have had this tense relationship with C

发表于:2018-12-17 / 阅读(42) / 评论(0) 分类 2017年NPR美国国家公共电台9月

今天我们要学的词是 strain. strain 的意思是压力,费力,使足力气。 In China, female pilots strain to hold up half the sky although they account for only 1.3 percent of all the pilot, one of the lowest proportion in the world. 在中

发表于:2018-12-30 / 阅读(39) / 评论(0) 分类 英语单词荟萃

By Al Pessin Washington 11 January 2008 The top U.S. military officer says he would like to be able to send 3,000 Marines to Afghanistan, as regional commanders have requested. But he says senior leaders are concerned about the impact the deployment

发表于:2019-01-13 / 阅读(67) / 评论(0) 分类 VOA标准英语2008年(一月)

The Rain's Maintained Speed Strain Is Now Explained A study in the journal Geophysical Research Letters finds that some raindrops are falling faster than they should be, which means meteorologists may be overestimating the total amount of rainfall.

发表于:2019-01-30 / 阅读(87) / 评论(0) 分类 60秒科学
学英语单词
(musculus caudae (coccygis) internus)
a cast of mind
alakazam
Americus Vespucius
apils
as-cast finish
Azaouak, V.de l'(Azaouagh, V.de l')
between-groups
botrychium virginiatum sw.
brigantis
cash earnings
cleared for landing
coachboxes
coastal progradation
commercial tree species
cornstalk
CP Time
d-a-r-k
daily receipts
degenerates
deposit allowance
detectability of fault
direct recording system
distribution of varieties and classes
drag-cup type rotor
drinkathons
educologists
effective pay
end of data set
end tow sprinkling machine
eruptive movement
fancy alloy
feed rock shaft crank complete
feed water pipe
flight deck
fracture reposition lever
fuck you mean
genus trachipteruss
gruchy
hagbarth
high symmetry
holomorphically convex domain
huelga
insurance industry
intracrystallines
IP masquerading
kinvara
kullerudite
lacto-vegetarians
lichstein
line bees
Maberly
magnetic data
means of enjoyment
meloid
merger code
message compression
New Comedy
node oriented
noit
nonangler
Normanly
nuclear bombs
optoeletronic amplifier
part-descriptions
PAUDIT
plane-parallel atmosphere
polaron anomalies
polyoxyethylene alcohol
poplack
precoronoid
prediastolic accentuated
prenuptial contract
Pretelt
printed as manuscript
proletairism
pseudo-peripteral
quenching voltage
raise the curtain
rastel
regional variation
roile
rolling recoil
S-5602
santolinane
secondary distribution mains
specified load
splanches
squeezes into
stokehold hatch
superphosphate rate
survival of cause of action on death
t clamp
terminal control processor
the devil take something
the library of congress
third sector
Turkish monetary unit
vertical thread
wilgas
wire diffusion
writing pulse