[化] 共有序列

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. Its the time of year to take a look backand thats just what the journal Science did as they listed their most important breakthroughs of 2008. At the v

发表于:2018-12-02 / 阅读(67) / 评论(0) 分类 Scientific American(十二)月

图片 by Jason Marshall Its not often someone suggests that knowing some math could make you the life of the party, but thats exactly what Im going to do. Yes, a properly timed delivery of a few fun facts about the famed Fibonacci sequence just migh

发表于:2018-12-07 / 阅读(83) / 评论(0) 分类 数学英语

This is Scientific American's 60-Second Science. I'm Steve Mirsky. Got a minute? The human genome was sequenced, and in the process of moving that forward the technology that was developed was incredible. And because of their efforts in human genome,

发表于:2018-12-24 / 阅读(83) / 评论(0) 分类 Scientific American(十)月

Describing Order and Sequence Patrick: Okay, your first task is to put all of these files in order. Maya: Wow, there must be hundreds of files in this storeroom. How am I supposed to organize them? Patrick: Create a basic filing system. Put things in

发表于:2018-12-27 / 阅读(76) / 评论(0) 分类 2014年ESL之商务英语

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

Listen to the schedule of a business trip. Fill in numbers l-8 to point out the sequence of the schedule. I'm leaving for Milan on the 7th of June. l'II arrive there on the 8th evening at about 7:OOpm. Then, l'II take a shuttle bus to the hotel. On t

发表于:2019-02-17 / 阅读(46) / 评论(0) 分类 英语听力练习题
学英语单词
a.f
abrupt succession
Ad grat. acid.
airscrew blade speed
amniotome
amorphous phase
andromedotoxins
Anthoceropsida
automated statistical analysis programming
base meridian
bicycle lock
bronchoscopic
cash bars
casoria
chasibles
COX-2
Cuervos
de-ethnization
decrement memory
deductive analysis
drop pen
Duane's syndrome
electrically driven crab
electrolyses
end-of-world sale
fish-eating rat
FM (feedback mechanism)
foetal ankylosis
Fourier representation
Fragaria indica
ganglioastroblastoma
gingran
gittes
gradient-wind level
grating coupled
harbolick
hendecernoic acid
in chief
iron-containing
LC (level control)
limited market
line scanning frequency
Litsea rotundifolia var. oblongifolia
lloyd's register of shipping-yachts
lxx
macha
maternalistically
mcsherry
miscreators
morpholinoethyl norpethidine
Morquio's syndrome
mucoduct
multiple coincidence circuit
nagative picture phase
non-persistent screen
nonterminal related main storage database
optoelectronic storage
parliamentary committees
peace-of-mind
peak shear strength
physical status
plasma thromboplastin component
postcard
prison life
pull a point
pulse interference separator
Retinaculum musculorum peroneorum inferius
rezzori
ribohomopolymer
riter
roller breaking machine
romita
royal icing
saprotroph
scanning line period
scram discharge riser
screwtop
spinal cord injury
sputtering yield
standard system table
steel cylinder dolphin
style bit
Sutter County
switch cell
Teucrium integrifolium
think and think
thus and so
to sail close to the wind
trend of the market
trogged
tune someone out
tunnel test
unwoken
vcas
vertebrobasilar ischemia
very low frequency band radiated field system
vintiamol
watch(-)dog
weir type flow sensor
well-traded
within the age bracket of
zero-coupon