衰减率

[00:01.83]Dancing All the Dances As Long As I Can [00:06.86]I believe in dancing. [00:10.52]I believe it is in my nature to dance by virtue of the beat of my heart, [00:15.11]the pulse of my blood and the music in my mind. So I dance daily. [00:21.02

发表于:2018-11-30 / 阅读(122) / 评论(0) 分类 英语专业晨读美文

SCIENCE IN THE NEWS - Ever Wonder Where Your Ancient Ancestors Lived? By Nancy Steinbach and Jill Moss Broadcast: Tuesday, May 10, 2005 (MUSIC) VOICE ONE: This is SCIENCE IN THE NEWS, in VOA SPECIAL E

发表于:2019-01-07 / 阅读(59) / 评论(0) 分类 科技之光

By Melinda Smith Washington, DC 01 November 2006 watch Walter Reed Amputees A record number of U.S. soldiers injured in Iraq have lost arms and legs in explosions caused by remote-controlled bombs. The need for more comfortable, adaptable artificial

发表于:2019-01-12 / 阅读(124) / 评论(0) 分类 2006年VOA标准英语(十一月)

'Facebook' for Scientists Could Speed Advances Social networks like Facebook allow users to keep in up with their friends. Now, a social network for scientists hopes to use the technology to speed up scientific progress. As he worked on a medical ima

发表于:2019-01-14 / 阅读(51) / 评论(0) 分类 VOA标准英语2011年(四月)

by Laura Adams If youre like most people, you dont leave home without your mobile technology. If you have a smart phone or an iPad, you can download very inexpensive or free mobile applications or apps designed for your type of device. Need to track

发表于:2019-01-21 / 阅读(118) / 评论(0) 分类 货币英语

Daniella: Could you tell where I can find a drugstore? Hotel clerk: Sure. Theres one up the street near the corner of Selma and Main. If you get to Abreu Avenue, youve gone too far. Its set back from the street so its a little hard to find. Daniella:

发表于:2019-02-04 / 阅读(35) / 评论(0) 分类 地道美语播客
学英语单词
a glutton for punishment
Adaja
addressing level
arachnoid space
authorization of agent
basilopharyngeal
beggarmen
biddulphia granulata
biogeographical regions
cast inlay
central gyrus
chay-ka
chlamys squamata
chorio-allantoic membranes
closing-out contract
contorsion
copycmd
cucujids
DA&C (data acquisition and control)
deflection angle traverse
diospyros maritima bl.
dust goggles
DWL (derived working limit)
embrangled
faithism
fluorescent high pressure mercury (vapour) lamp
fumble the ball
gap frame presses
gas filled thyraton
geo-demographicss
glued-in
Golden Delicious
Group Theater
hang time
high-density character set
homens
horse-lover
hydrographic reconaissance
jet impact mill
joint combined exchange training
Kingdom County
labilisation
mechanical scrubber
minute break
miswart
monitorless
mould plate
movable air compressor
n-way switch
Nabidae
nickel grain roll
Peery L.
Petrea
phymatiasis
planarian
podophyllous
postero-lateral arm
Precatorine
professionals
prototrophy
psilostachyus
rafter and strut-framed dam
random effect model
recursive type definition
red mite
register window
respiration anesthesia
Sageretia omeiensis
Schlumberger array
screw ring gauge
seal lac
seed rate
Seldenian
servo positioning
shikimic acid pathway
shot rust removing
slavonski
small memory
sordider
spiral gear pump
statory
strapdown inertial navigation system
sub
sub-basses
tambiahs
television-camera tubes
title of position
torpedo ray
trisphosphate
turbo mill
turbo-charger shaft
twin-twisted bar reinforcement
unstable airfoil
unusualnesses
vaniers
vennas
vessa
welch on
whirligigs
yesha
zooscopic