表示的直和

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. Many scientists draw their concepts.For example, if we look at the work of somebody like Maxwell or Faradywe know they drew as part of their inventing

发表于:2018-12-24 / 阅读(70) / 评论(0) 分类 Scientific American(八)月

发表于:2018-12-25 / 阅读(97) / 评论(0) 分类 中式口语纠错

Simulation Helps Control, Manage Traffic 模拟有助于控制、管理交通 Controlling traffic is a complex and high cost problem in many developed countries. It becomes more difficult and costly with the ever-increasing number of cars on the road

发表于:2019-01-12 / 阅读(65) / 评论(0) 分类 2015年VOA慢速英语(八)月

AMERICAN MOSAIC - R.C. Gorman: Remembering the 'Picasso of American Painters'By Shelley Gollust and Caty Weaver Broadcast: Friday, January 06, 2006 (MUSIC) HOST: Welcome to AMERICAN MOSAIC, in VOA Spe

发表于:2019-01-16 / 阅读(57) / 评论(0) 分类 2006年慢速英语(一)月

By Larry London Washington 29 October 2007 With two live CD/DVD's, over ten singles, and millions of record sales worldwide, the band Sum 41 is on tour in support of its latest album, Underclass Hero. VOA's Larry London sat down with the bands founde

发表于:2019-01-31 / 阅读(59) / 评论(0) 分类 2007年VOA常速英语(十月)

BEIJING, Aug. 15 (Xinhua) -- The Chinese Foreign Ministry is contacting the Japanese side to lodge representations over the detention of five Chinese nationals on the Diaoyu Islands, according to an announcement from the ministry on Wednesday. Japan

发表于:2019-02-14 / 阅读(66) / 评论(0) 分类 英语新闻
学英语单词
Aetamon
affix one's signature
American thus
amphilinid
anionic grafting
apparent emittance
ball cover
bandknife cloth cutting machine
bay leaves
befortunes
blow tubes
braccianti
braked tie rod
broadcast communication
Chirita pinnata
chloralosed
circular function
commutator end felt wick cover
compact-disk read-only memory
complete variation of signed measure
condensed system
coronary arteries
debt-waiver
dientameba
Dimitrovskiy
Edam
endoglossic
environmental justice
esophageal varices
execution process
extractum arecae
firing-up period
flight-notes
free vortex
gymnemic
hang up prevention
hardbacks
hash sign
idjet
indirect gap semiconductor
infantry man
intrinsic recombination
Juhaymi
KDPH
kinds of gas
lays out
lease-or-buying decision
let things rip
liquid entrainment rate
lorry-load
medium wave therapy
merbiruelidin
Morse tapered hole
name daemon
nellyville
normal one-sample problem
oil of catechumens
open berth
outgoing message
output listing
output truncated condensation
parvins
passive house
periodic acid-schiff stain
philippinus
plastikos
Post, Wiley
postweld heat treatment of connections
pseudomonas gardeniae (burkholder et pirone)dowson
pullman porters
pupinella swinhoei
rauschnings
receiving-end voltage
redresses
remugient
request for offer
rope guiding resistance
russkie
ryszard
Schouten, Kep.
sea speed
seditious writings
senado
simple Markov queue
sing-along electronic organ
sled connector
SMOF
static phase-shift circuit
stypticus
submicroscopic analysis
syndapin
thermodiffusion
transuranics
transverse fan
trough type mixing machine
umws
unambiguity
unscear
vliet
wdas
Wypicil
zocainone