显性假说

[00:04.49]Scientific Attitudes [00:06.97]科学的态度 [00:09.46]Science had its beginning when man started asking questionsabout his environment. [00:14.18]科学起源于人类开始对自身环境产生疑问的时候. [00:18.91]He wondered where the sun went at night an

发表于:2018-12-04 / 阅读(49) / 评论(0) 分类 大学英语自学教程上

If you read dog-training books or watch dog trainers on television, you've probably learned that to control your dog, you have to display dominance. It's commonly thought that because dogs are pack animals, they live according to dominance hierarchie

发表于:2018-12-07 / 阅读(81) / 评论(0) 分类 大千世界

Rainforests exist because it rains a lot and that makes forests grow, right? Well, not so fast. What if its not the rain that makes the forests? What if its the forests that actually generate the rain? That is the contention of a paper in BioScience

发表于:2019-01-08 / 阅读(63) / 评论(0) 分类 Scientific American(五)月

VOA's Weekly Science and Technology Magazine Art Chimes 05 January 2010 MUSIC: Our World theme This week on a special edition of Our World, some of our favorite stories of the past year ... including a high-tech wrinkle to that humblest of building m

发表于:2019-01-23 / 阅读(44) / 评论(0) 分类 VOA标准英语2010年(一月)

If youre a man who struggles to get his own way at home, it may be down to the shape of your face. 如果你是个在家总坚持自己个性的男人其原因可能是你的脸型使然。 Men with narrower skulls are less likely to be regarded as d

发表于:2019-02-03 / 阅读(36) / 评论(0) 分类 阅读空间

David Luiz, Le Havre and Fifa's Latest Fiasco FRI 29 JAN 2016 David Luiz on Paris Saint Germain's dominance of the French league

发表于:2019-02-24 / 阅读(138) / 评论(0) 分类 英语听力精选进阶版
学英语单词
10b-loaded emulsion
a fair question
a-try
abnormal profile
absorption hologram
agricultural occupational dermatoses
air-transport system
anti-albumoses
available button
bastus
bearing wall and frame structure
brace arm
brake handle
changing point of grades
chick embryos
chilled-water unit
chloralacetonechloroform
clastic ore
coaxial circles
coin box
coreduction
crystallochemical reactivity
dementia polysclerotica
derye
Dipel
direct analog
dispense with
dolomite earthen-ware
down-draft manifold
Elaeodendron
Ferguson, Adam
Fixed-Income Arbitrage
foam life
fracture zone
froyter
garden drill
glassy
grade of transmission
heidelbergensis
high power circulator
in open
inhereditable
Ivan Asen II
lancet arches
leather-chaps
Lespedeza maximowiczii
liquid crystal layer
local cache
mixed metal thermo-reduction
moderate energy
moth lacewing
Namib.
narrowband modulation
Nassau grouper
negative energy levels
non-consumable
nonfused
Novoaltaysk
Nylander's test
octopus cable
oestruate
output circuit
partial internal recirculation
perils of the sea
piezo-electric traverse effect
plotolysin
pork pie hats
Posadist
Preqin
pressure-time diagram
primordium of palatine tonsil
prison psychogenia
pseudoorder
RCR
re-afforestation
read ... face
receive slip
redenominate
reinforce insufficiency and reduce excessiveness
remote launch site
rock drillability
scum formation
set union
seynesia cynanchi
sharp-shinned hawk
Silastic
Spassk-Ryazanskiy
stage for heaping debris
stercoral fistula
surface rheology
tarsal scaphoiditis
the florida keys
thimble plug
torque synchro
tramp metal
transfinalization
Uliastay Gol
unbatched
under-strengths
variola equina
vigmostad
wetherbe