音标:['kælə,bret] ;
v. 标定;校正(calibrate的ing形式);校检读定

Campaign Aims to Help End Childhood HIV Infections A new campaigns been launched to help eliminate new HIV infections among children by 2015. Its called Believe it, Do it. Its estimated nearly 400,000 children become infected with the AIDS virus ever

发表于:2019-01-13 / 阅读(117) / 评论(0) 分类 VOA标准英语2012年(五月)

ROBERT SIEGEL, HOST: Time, according to a couple of studies, is the most commonly used noun in the English language. I learned that from reading Alan Burdick's new book, Why Time Flies, a study of time that he calls a mostly scientific investigation.

发表于:2019-01-16 / 阅读(147) / 评论(0) 分类 2017年NPR美国国家公共电台1月

A political debate is unfolding in Washington over the proper U.S. response to the situation in Iran where election protests have at times resulted in bloodshed. Some members of Congress are urging President Barack Obama to take a tougher approach, w

发表于:2019-02-14 / 阅读(104) / 评论(0) 分类 VOA双语新闻 2009年6月

Now as we pull away from this world -- we're going to keep pulling away from the star now. 现在,我们将视线从这个世界里移出来--我们从这个星球移出来了 One of the things that always frustrated me a little bit about astronomy

发表于:2019-02-21 / 阅读(134) / 评论(0) 分类 TED演讲教育篇

On the one hand, there's the wanting processes. 在一方面,有一个期望过程 This is a bit like ambition and drive, 有点像野心和驱动力-- I'm going to do that. I'm going to work hard. 我要去做那件事,我要努力 On the other

发表于:2019-02-21 / 阅读(118) / 评论(0) 分类 TED演讲教育篇

Stark: yeah. I can fly. Jarvis are you there? Jarvis: At your service, sir. Stark: Engage[ɪn'gedʒ] Heads up Display. Jarvis: Check. Stark: Import all Preferences[ˈprɛfərəns】属性分析 from home interface[ˈɪntɚˌfes]接口,交界面. J

发表于:2019-03-06 / 阅读(177) / 评论(0) 分类 跟着美剧练发音
学英语单词
agricultual resource information system
alarm level
andrea palladios
antique dealer
apogon coccineus
arvac
belt of phreatic fluctuation
BER
Bernecebarati
big-arsed
black sth out
Canadianist
captivities
cerebral ischemia
change control domain
choke mts.
coasting grade
Commelina suffruticosa
conversion coefficient of productivity
cotton-seed oil semirefined
crop meteorology
cytopathology
Daryush
dead tank
deferred compenstion
direct supervisor
dispatching equipment
drayman
electrification scheme
embossed integrated optics
embussment
evaporator feed tank
fanath
fatty acid series
flame you
frozen stiff
fuel-rod
gadres
galz lustre meter
golvin
griffon vulture
hernandia nymphiifolia
Horcajo de los Montes
in retrospect
inner-pole type alternator
insecurity
intrinsic transpiring power
Jiujiang
jus in re
Keber's organ
larky
leucic
lithionite-granite
look someone in the eye
loudspeaker microphone
Maello
megasclerophyll
metathoracotheca
molecular electron microscope
MOS diode
mould dimension
moving surface ship haven
n. subclavius
negative chemical promoter
Niagaras
nonmodified
Nukiki
oblitin
octapla
Ogostal
ongoing activity
outslicked
overmind
Padre I.
peltries
piss against the wind
primary fan
prontosil rubrum
quadriphyllous
quantum constant
quinidine hydroiodide
reconcilements
reduced complex
schille
settlement price
show ing
Simulium columbaczense
speak ill of sb
spectroscopic element
ST_easy-and-difficult_experiencing-difficulties
stage hardening
statistical forecasting
steady source
submarine target simulator
top-drive press
treat and cure
trial base
trichloroethylene dosimeter
uninterchangeable
venae posterior ventriculi sinistri cordis
washout coefficient
Zenker's diverticulum