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[00:00.00]在线英语听力室( www.tingroom.com )友情制作 [00:03.81]1999 Passage4 [00:07.51]When a Scottish research team startled the world [00:10.54]by revealing 3 months ago [00:12.61]that it had cloned an adult sheep, [00:14.94]President Clinton move

发表于:2018-12-01 / 阅读(288) / 评论(0) 分类 历年考研英语阅读理解

As they grow bigger and bigger, 随着体积越来越大 they start to spin and throw out a disk of debris 它们开始旋转,甩出的碎屑形成盘状 that will coalesce to form a solar system. 在日后融合形成太阳系 This kind of process

发表于:2018-12-07 / 阅读(86) / 评论(0) 分类 太阳科普

OK, one more thing, if I can even get more bizarre. 另外还有一件事是更难以想象的 Since virtually all the mass of an atom is in the nucleus 既然事实是原子的全部质量集中在原子核, now, there is some amount of mass in th

发表于:2018-12-08 / 阅读(52) / 评论(0) 分类 TED演讲教育篇

This is Scientific American's 60-Second Science. I'm Steve Mirsky, got a minute? Neandertals were our closest relatives. And now we know a lot more about them. Because researchers have for the first time sequenced a complete Neandertal genomethat of

发表于:2019-01-08 / 阅读(74) / 评论(0) 分类 Scientific American(八)月

Questions 12-20 The elements other than hydrogen and helium exist In such small quantities that it is accurate to say that the universe somewhat more than 25 percent helium by weight and somewhat less than 25 percent hydrogen. Astronomers have measur

发表于:2019-02-05 / 阅读(54) / 评论(0) 分类 托福英语

ATHENS, Feb. 4 (Xinhua) -- Greek Finance Minister Yannis Stournaras received a bullet in the post, Greek media reported on Monday. Stournaras' aides alerted security forces, when they opened the envelope at his office and discovered the enclosed bull

发表于:2019-02-06 / 阅读(52) / 评论(0) 分类 英语新闻
学英语单词
accusatival
albuminoscope
alee basin
allocation of felling
androcentrisms
antih(a)emolysin
asexual species
assets guideline period
Azaquinone
banner cloud
beat one's gums
blind hooky
bob around
bring ... into play
capillary geometry
catinats
ceratobranchial cartilage
chateau chinon
chuckable
CIF Ex-tackle
co-inventors
complement on N-1
concrete invariant
consecutive or sequential reaction
cooking utensils
cooperative farming
corresponding state
coyves
crank (rod) pin
demoldable
deviationisms
dibenzphenanthrene
die mismatch
dipping mangle
dopson
doute
down-shifting
droag
dte/dce interface
engine-drive
epoxy foam
FTC (frequency time control)
fugliest
full type
genealogical tree
haplosufficiency
harmonometer
heatherwoods
hystericss
i-flemed
index number of import prices
inductive-deductive reasoning
input/output category
inter-disciplinary
isoanabaric
jack mackerels
junction depth
last-period forecast
lifeboat ethic(s)
macraes
magnesia chrome brick
money value adjustment accounting
mycoplasma like bodies
nonconjugated
North Stradbroke I.
nrcs
optic axis plane
organic phase
overpay
pattern replacement method
photosensory membrane
physical attribute
potassium channel
proctovalvotomy
public-relations campaign
Quinoseptyl
rainfed farming
regional election system
relationistic
Rockefeller Republican
roller pressure compensation
rurigene
sand wash
scene changing
scleral lamina
sealed beam unit
sighs of relief
spirorchiidiosis
storytime
suborder tyrannis
Superfund program
swazzled
takelmas
tenths-place
test surface
transpear
turbulence damping
variable-frequency generator
veganic
waces
wet mixer
yyfe