台湾肉蝇

As you've probably experienced firsthand, some mosquito species have a real taste for warm, human blood. So much so that if you raise them on it the lab, they'll accept no substitute. Fortunately, I don't get major reactions at all. Brad Main is a mo

发表于:2018-12-24 / 阅读(63) / 评论(0) 分类 2016年Scientific American(九)月

And now a story from Los Angeles, where a radio station is putting itself in the middle of the debate over China and Taiwan. Reporter Rob Schmitz of member station KPCC sent this report. Kay Chao says Taiwanese and Chinese Americans in Los Angeles wo

发表于:2019-01-06 / 阅读(126) / 评论(0) 分类 2005年NPR美国国家公共电台

ROME, Dec. 3 (Xinhua) -- Italy lacks the necessary energy(能量,活力) and strength for an economic revival while unemployment and poverty are on the rise, warned a report issued Friday. The 44th edition of the Censis think tank social survey, the

发表于:2019-01-19 / 阅读(85) / 评论(0) 分类 英语新闻

In Africa's battle against malaria, two low-tech tacticsinsecticides and bed netshave done a decent job killing off mosquitoes. But it's mainly one species that's been affected. That's a species called Anopheles gambiae, sometimes called the African

发表于:2019-01-20 / 阅读(69) / 评论(0) 分类 2016年Scientific American(八)月

BEIJING, July?30 (Xinhuanet) -- At 6:00 a.m. today, typhoon Saola was centered about 410 km southeast of Hualian, Taiwan province with maximum wind force up to scale 12 near its center. Saola is forecasted to move north by west at speed of 5-10 km pe

发表于:2019-02-11 / 阅读(51) / 评论(0) 分类 英语新闻

You might not think there would be that many people in the world prepared to devote lifetimes to the study of something so inescapably low key, 你或许会认为,世界上不会有多少人愿意花毕生的心血来研究那个不起眼儿的东西

发表于:2019-02-21 / 阅读(75) / 评论(0) 分类 万物简史
学英语单词
a loan-shark
access strategy
anisotropic instability
antegenetic river
anthracene nucleus
arctophiles
Aspisol
audio alarm
basic telecommunication access method
bismuth sodium thiosulfate
bolting with wire mesh
boroughmuirs
bowran
budget enforcement
bull equity linked instrument
carbaalanes
cdy
ceratobregma helenae
chapbooks
characters per frame display
clutterings
commutator
Csurgó
disturbance in ascending and descending
dyspneal
electronic correlation
epitaxial silicon growth
Essenisms
evick
expediential
fazotorn
five senses
freebie
futchell
genus gladioluss
gerontocratic
glasscutting
glossators
ground plane
hand-saw
hash table search
have wind
homing advice
hooing
Hypermastigia
illuminated duplex air gauge
immaturity
impling
induction heater
integral coupling
interinfluencing
intermittent high-speed camera
Joffre Oil Fields
khadr
Khantayskoye Vdkh.
l(a)evorotary
lack of interpenetration
leakage impedance
leuco(cyto) penia
LH RH
low pressure injection molding
master slave hypothesis
matrix group
mechanized cavalry
meralluride
methane bacteria
middles of the roader
mortgaging
mow
MSLS
newspaperpeople
non-interference
Oberinntal
off-the-record
Palauk
pansy orchids
parallactic ellipse
pebbledashed
periostitis maligna
pile up the agony
punctum atomum
randier
read/write protection
recollect
self excited dynamo
serverlets
shell buckling
ship-controllability
side-wheeler
sliphorn
speech event
Stokes theorem
strength of shell
strengthening mining
suiciding
T-plane
take sb.'s breath away
the Ku Klux Klan
torsatrons
track-records
westhampton
winding skip