n. 菲律宾朴树

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(148) / 评论(0) 分类 2016年Scientific American(九)月

By Douglas Bakshian Jolo, Philippines 20 February 2007 Winning without fighting is not a term you often hear in the war on terror. But U.S. soldiers, along with their Philippine counterparts, are putting this philosophy to work on the remote island

发表于:2019-01-12 / 阅读(182) / 评论(0) 分类 2007年VOA标准英语(二月)

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(173) / 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(151) / 评论(0) 分类 2016年Scientific American(八)月

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(171) / 评论(0) 分类 万物简史
学英语单词
across-the-board tariff reduction
active mass
affeebled
air adjustment
all hat and no cattle
alwis
Aminocardor
arenaceous quartz
artificial selecting
asplenium varians wall.
Avraam
background value of soil element
banded iron ore
barbed wire, barbwiring
Bedemë
bolshoy kavkaz (great caucasus)
bond direction
bonded metal
bord-land
bright stars catalog
burnt blende
cabber
clearstories
coefficient-correction factor
cohosting
colytic
Corydalis lasiocarpa
counter-machination
D-normality test
decameter wave
desertive
dg synchro amolifier
divertable
doctor for infectious diseaseg
Dustmann
enamel spur
equulites rivulatus
extended architecture
flaming arc
Franco-German War
general purpose digital computer (gpdc)
go in fear of one's life
gpr
graphina taiwanensis
guanadrel
Guernsey lilies
Hunyady
hydroxyglutamine
ics-s
information Bayes decision method
joint sealing compound
kzyl-orda (qyzylorda)
lead base solder alloy
lock-on relay
lyginopteridaless
majliss
married out
methylene blue method
microbroadcast
mineral deficiencies
muscul-
narrow money
nature-conservation
Nieizina
on the stroke
organoborane
over-Macpherson
Oxytropis densa
palsy of convergence
pay-cheques
phenylalanyls
placenta fenestrata
plain batten door
planning grid
pre-contract costs
protomyces pachydermus
psittac
reduce capacity
retail turnover
reverse cholesterol transport
ride on someone's back
rodrigoes
shell molding sand
shoestring budget
shrinkage test
sinusoidal frequency divider
sphaerocephalus
spiteri
subjective environment
submonolayer
surface pitting
suspensory navicular ligament
symplectic difference scheme
tangibles
Tel Aviv-Yalo
tetraose
top-fermentings
triplanar
urethane rubber
Wernicke syndrome
worthlessly
Zeiss's indication apparatus