热河生物群

Fossils found at Weng'an in Guizhou Province are regarded as the oldest ones to be found in the country, if not the world. Recently, a group of paleontologists gathered at the site to call for more protection of animal fossils that could provide clue

发表于:2018-12-19 / 阅读(91) / 评论(0) 分类 2017CRI中国国际广播电台

From antiviral drugs to face masks, Asia's biotechnology and pharmaceutical companies are helping the global response to H1N1 flu. A CDC Image of H1N1 influenza virus Hong Kong company Filligent's product seems to come at the right time. After six y

发表于:2019-01-13 / 阅读(111) / 评论(0) 分类 VOA标准英语2009年(五月)

BEIJING, July 26 (Xinhua) -- A research team led by Chinese scientists have discovered dietary modulation of gut microbiota can alleviate both genetic and simple obesity in children. The findings of the team, led by Zhao Liping with Shanghai Jiaotong

发表于:2019-02-02 / 阅读(122) / 评论(0) 分类 英语新闻

There is nothing as romantic as two lovers sharing a kiss. 恋人之间相互接吻是一件多么美妙浪漫的事情啊。 But scientists have come up with an evolutionary explanation which perhaps threatens to kill the passion. 但是科学家们最

发表于:2019-02-07 / 阅读(81) / 评论(0) 分类 英语新闻
学英语单词
a phony
amindan
apemen
aso titer
aub
Awasib Mts.
be dripping wet
benzaldehyde cyanhydrin
bilharziasis, bilharziosis
brandmakers
breach-of-promise suit
bronchospirochetosis
bustlines
carboxymethylated
carclnosarcoma
catechol tan
child class
Clairaut, Alexis Claude
colonial-styles
combined drill and countersink
come under the pressure to do something
computer-aided experiment
Cruger
dahik
deagnostic software
deep cervical veios
diffusion of the point image
Dioscorea trifida
direct heat exchanger
disdainest
Draw not your bow till your arrow is fixed.
dual controls
edgewise conglomerate
elevenths
eritreas
frequency counting
frontal model
genitally mutilating
geodetic azimuth mark
GPS stash hunt
greenwillow
guaranteed-efficiency
haematids
half-brethren
hares apparatus
highly-motivated
hochwalds
impactite
in a state of equilibrium
interastral
intraplate seismicity
iron citrate
j-stroke
ladra
light cones
lower-yield
magnetoelectric deflection
manah
mechanical resonator
merodiploid
methoxylase
normal intelligence reports
notice of transfer
nucleus radicis descendentis nervi trigemini
Nukaybah, Jab.
odonotloxy
paperweight
photo proof
picrotephrolite (picrotephroite)
pixel replication
pratt's theory of isostasy
pressure resistance
principle of electromagnetic inertia
propeller type mixer
pubertas plena
quantitative gel diffusion tests
radar absorbent material
radiation effciency
ranking of creditors
regulation game
rubber suspension spring
sanderford
separator filter
sequence switch cam
shey
specialist schools
storage heater
strong acetate
strong type concept
stygius
superscouts
tabledriven algorithm
target selector
temperate desert climate
terrestrial heat flow
Theilovirus
trade combination
unbluing
unshakably
vender lead time
waste collector
wave off