性质,特性,性能

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发表于:2018-12-04 / 阅读(107) / 评论(0) 分类 英文魔法师字源大挪移

[00:17.36]Figure On The Proch [00:26.40]门廊鬼影 [00:36.51]Back in the early 1980s my aunt lived in a house [00:41.27]that was literally located in the middle of nowhere. [00:46.05]It used to really creep my younger brother and me out, [00:50.28]but

发表于:2018-12-11 / 阅读(102) / 评论(0) 分类 英语灵异故事

[00:17.23]Figure On The Proch [00:26.43]门廊鬼影 [00:35.14]I lay back down and tried to go back to sleep. [00:39.57]After I had lain there for about 5 minutes, [00:43.12]I started to hear a tapping sound. [00:45.77]I listened for a minute, [00:48.07]

发表于:2018-12-11 / 阅读(124) / 评论(0) 分类 英语灵异故事

Researchers find circadian clock in Monarch's antenna plays a major role in navigation Shelley Schlender | Michoacn, Mexico 22 March 2010 Scientists believe antennas are critical to the navigation of the Monarch butterfly. Related Links Monarch Watch

发表于:2018-12-16 / 阅读(98) / 评论(0) 分类 VOA标准英语2010年(三月)

SCOTT SIMON, HOST: For one young mother in Pennsylvania, one thing has been on her mind - health insurance. Since last year's presidential election, we've been checking in with Jamie Ruppert and other Americans from all walks of life. She voted for D

发表于:2018-12-17 / 阅读(109) / 评论(0) 分类 2017年NPR美国国家公共电台11月

LOURDES GARCIA-NAVARRO, HOST: In Baltimore, an auto mechanic named Jerry Greeff wanted to offload his business so he could retire. Instead of selling it to another mechanic, he donated his auto body shop to an organization that needed not only the ca

发表于:2018-12-17 / 阅读(72) / 评论(0) 分类 2017年NPR美国国家公共电台2月

You know, I just wanna say one brief thing about something the previous speaker said. I didn't wanna spend too much time on that 'cause I don't think it's important enough. But one thing is worth considering. He's the -- He's the nominal head of an

发表于:2018-12-30 / 阅读(134) / 评论(0) 分类 名人演讲

Drylands Vulnerable to Climate Change Researchers warn that the worlds drylands are being severely affected by climate change. They say that could harm the livelihoods and food security for billions of people. Scientists describe the projected effect

发表于:2019-01-03 / 阅读(92) / 评论(0) 分类 VOA标准英语2014年(十一月)

VOA's weekly science and technology radio magazine Art Chimes | Washington DC 19 March 2010 Related Links Origin of dogs (Nature) Origin of dogs (UCLA) Vitamin D study (abstract) Butterfly flight simulator (Reppert lab) Monarch Watch (U. of Kansas) D

发表于:2019-01-07 / 阅读(57) / 评论(0) 分类 VOA标准英语2010年(三月)

Are you going to hear from Mr BS today's better instate coverage ,we salute everyone who's served in the US arm forces and everyone currently serving his watching hour show,this is CNN student news. Up eve,at Penn State University,it's part of all th

发表于:2019-01-08 / 阅读(113) / 评论(0) 分类 CNN2011年(十一)月

The words of legendary football coach Jeo Pertenal,This is a tragedy,one of the great sorrows in my life ,I wish I had done more Pertenal anouced to be retiring at the end of the season.No charge has been filed against the Penn state coach.But a form

发表于:2019-01-08 / 阅读(168) / 评论(0) 分类 CNN2011年(十一)月

Larry到李华住的地方,去看她新领养的猫咪小雪球。今天李华会学到两个常用语:mental和pro. LL: Snowball is adorable! She's so little and fluffy! LH: 就是啊,我的猫咪

发表于:2019-01-11 / 阅读(121) / 评论(0) 分类 美国之音《流行美语》

By Brent Hurd Washington, D.C. 29 March 2007 Watch 48 Hour Film The 48-Hour Film Project contest gives local filmmakers a chance to showcase their creativity and talent by producing a short film in only two days. Since its start in 2001, the contest

发表于:2019-01-13 / 阅读(90) / 评论(0) 分类 2007年VOA标准英语(三月)

KELLY MCEVERS, HOST: The practice of blackface is as old as entertainment itself white - actors putting black makeup on their faces and acting like buffoons. British broadcaster Sky TV has been accused of a kind of blackface by hiring a white actor t

发表于:2019-01-16 / 阅读(56) / 评论(0) 分类 2017年NPR美国国家公共电台1月

GWEN IFILL: Now adoption in America in the age of the Web. A new series of investigative reports published this week is raising serious questions about how some adoptive parents who seek help online are encountering unintended consequences. Jeffrey B

发表于:2019-01-27 / 阅读(57) / 评论(0) 分类 PBS访谈教育系列

今天我们要学的词是pro-life。 Pro-life意思是反对妇女有堕胎的选择权。Pro-life的对立面是 pro-choice,支持妇女的堕胎权。美国总统奥巴马不久前在圣母大学发表毕业演讲。Hundreds of pro-life activis

发表于:2019-02-05 / 阅读(116) / 评论(0) 分类 英语每日一词

By Jeff Swicord Washington 03 November 2009 For decades, AIPAC (The American Israel Public Affairs Committee) has been the pro-Israel lobby in the United States, bolstered by a massive membership -it says 100,000 - among America's six million Jews.

发表于:2019-02-12 / 阅读(68) / 评论(0) 分类 VOA标准英语2009年(十一月)

DAVID GREENE, HOST: Call this the freezing out of frozen food - you know, TV dinners, which were a novelty when they first showed up in national supermarkets back in the 1950s. (SOUNDBITE OF AD) UNIDENTIFIED VOICE ACTOR: It's the first and only three

发表于:2019-02-13 / 阅读(92) / 评论(0) 分类 2018年NPR美国国家公共电台5月

SCOTT SIMON, HOST: Imagine going to the grocery store for dinner, not just to pick up a bag of corn chips and cheese dip for dinner and eat it at home, but actually eating in the supermarket. Many markets are adding sit-down restaurants. Kristofor Hu

发表于:2019-02-13 / 阅读(98) / 评论(0) 分类 2017年NPR美国国家公共电台8月

SCOTT SIMON, HOST: After Donald Trump's election, we spoke with a woman near Wilkes-Barre, Pa. And like many of her neighbors, Jamie Ruppert voted Democratic in the past, but this time she picked Trump. (SOUNDBITE OF ARCHIVED BROADCAST) JAMIE RUPPERT

发表于:2019-03-04 / 阅读(294) / 评论(0) 分类 2017年NPR美国国家公共电台2月
学英语单词
-etic
aerosol analyser
al fazah (fazih)
apoideas
araneas
area coordinate
at rise
backup power supply
bad-weathers
becalls
beneventoes
canyon
circumpharyngeal connective
colgrasses
collarless
concrews
condimental
control surface
controlled postmortem programme
counterprejudice
cxyglutamic acid
date compiled
dead axial
decoupling resistance
deep plough and intense cultivation
dioptoscopy
disease transmitted by excrement of animals
Dr. Johnson
DTTV
Enophrys
excel oneself
exhibeatur
exsanguinality
FMD-ROM
funnel-shaped opening
G.R.
galli
gualloxan
hand firnishing
handfastness
have a great desire for
heterojunction photocathode
homologus antiserum
hyphoderma acystidiatum
indicating diagram
input output channel
japalura swinhonis
jet orifice separator
juddmontes
land-management
limit of dumping
local coordinate system
magnetohydrostatics
membranous menstruation
mill blunt files
monthly cost report
Mucosof
netlike thickening
nondisseminated
nonstarches
overgrowing
pancreatic phlegmon
particulate nitrogen in seawater
partition specification table
phonetic adaptation
planet gear
pneumatic clamping
portentifical
poundal foot
Prigorodnyy
principle of geometric reverse
radial drilling machines
radiocalcium
readyboost
reinstatement order
removers
rod lifter
romanzi
route processor
Rubus sumatranus
search field
semifluidities
shadow-line
shape of saddle
shorenstein
sonar blind zone
stock authorized
strikes a chord
suspended expanded metal lath ceiling
swamp rabbits
sweek
system of common law
the devil's picture book
threadjack
unrefurbished
up to one's eyebrows
versatile grinding machine
visonary
Weifang
welding code
whilest
youthiness