电阻测碳仪

一个英语单词可分为三部分:前缀(prefix)词根(root)后缀(suffix)。位于词根前面的部分就是前缀。前缀,可以改变单词的意思。 carb-, carbo- 表示碳 carbon = carb + on n. 碳 carbohydrate = carbo + h

发表于:2018-12-19 / 阅读(77) / 评论(0) 分类 英语PK台

World Asthma Day takes place every year to raise awareness of asthma throughout the world. It is organized by the Global Initiative for Asthma (GINA). Many other healthcare groups pool resources to help GINA spread the word. All of these groups prepa

发表于:2018-12-29 / 阅读(80) / 评论(0) 分类 英语课程学习计划和讲义

Mahmoud Ahmadinejad is the sixth president of Iran. He was elected to power in 2005. Prior to becoming president, he served as mayor of Teheran for two years and fought in the Iran-Iraq War. Ahmadinejad is rarely out of the news. He has locked horns

发表于:2019-01-01 / 阅读(158) / 评论(0) 分类 各国名人英文介绍

Vaneeza Ahmed, a.k.a. Vinny, was born in Lahore, Pakistan in 1971. She is one of Pakistans best-known celebrities. She is also an extremely successful actress and model. It is difficult to go anywhere in Pakistan without seeing her face on an adverti

发表于:2019-01-01 / 阅读(147) / 评论(0) 分类 各国名人英文介绍

DEVELOPMENT REPORT – September 30, 2002: Dog Collars and Leishmaniasis By Jill Moss This is the VOA Special English Development Report. Up to five-hundred-million people are infected each year with

发表于:2019-01-02 / 阅读(105) / 评论(0) 分类 农业与发展

DEVELOPMENT REPORT – April 29, 2002: New Leishmaniasis Drug By Jill Moss This is the VOA Special English Development Report. Doctors from the United States and Saudi Arabia have discovered a new tre

发表于:2019-01-04 / 阅读(101) / 评论(0) 分类 农业与发展

今天我们要学的词是freshman。 Freshman, 新生。The freshman quarterback led the team to victory, 这个大学一年级的四分位带领球队赢得了比赛的胜利。He was voted the freshman player of the year, 他被评选为年度最佳

发表于:2019-01-11 / 阅读(72) / 评论(0) 分类 英语单词荟萃

Australia's bold plans for a carbon emissions trading scheme are under threat after the conservative opposition in Canberra hardened its stance against it. Critics of Prime Minister Kevin Rudd's proposal say it would cost jobs and provoke economic u

发表于:2019-01-11 / 阅读(90) / 评论(0) 分类 VOA标准英语2009年(五月)

By Challiss McDonough Cairo 20 February 2007 Iranian President Mahmoud Ahmadinejad during a public gathering, 20 Feb 2007 The president of Iran says he is willing to hold talks with the West over his controversial nuclear program. But he says he will

发表于:2019-01-12 / 阅读(122) / 评论(0) 分类 2007年VOA标准英语(二月)

A 900-year-old Khmer temple on the Thai and Cambodian border has taken center stage in efforts to oust Thailand's prime minister. Samak Sundaravej's government is under intense pressure over an agreement with the Cambodian government about the templ

发表于:2019-01-13 / 阅读(84) / 评论(0) 分类 VOA标准英语2008年(六月)

Iran's President Mahmoud Ahmadinejad spoke Wednesday at the opening of the Economic Cooperation Organization summit in Tehran that brings together 10 regional countries. Mahmoud Ahmadinejad (file photo) President Ahmadinejad blamed the West for the

发表于:2019-01-13 / 阅读(98) / 评论(0) 分类 VOA标准英语2009年(三月)

Members of Indonesian hard-line Islamic groups shout slogans during a rally in front of the Presidential Palace in Jakarta, Indonesia, demanding the government disband Ahmadiyah, 5 Mar 2009 (file photo) The Indonesian minister of Religious Affairs wa

发表于:2019-01-14 / 阅读(90) / 评论(0) 分类 VOA标准英语2010年(九)月

Kurdish Peshmerga Force Secures Kirkuk, Its Oil KIRKUK, IRAQI KURDISTAN The Kurdistan regional government has sent its Peshmerga troops into the adjacent province of Kirkuk to drive out insurgents, and to secure the area's rich oil fields. By doing t

发表于:2019-01-14 / 阅读(96) / 评论(0) 分类 VOA标准英语2014年(七月)

Sorry,thereisnottexttemporarily,Pleasehelptingroomtolookforit! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 ,您将会获得10到30积分的奖励! Thankyou! 爱探险的朵拉 BBC儿童动画-小猪威比

发表于:2019-01-17 / 阅读(99) / 评论(0) 分类 英语原声睡前故事
学英语单词
a myriad of
anchor beam
argument of phasor
back substitution
Bakali
Basekpio
bloomery iron
bovine spongiform encephalitis
brisling
bulldog ant
calcium biarsenate
cast coated paper/board
ceriporia alachuana
conical equdistant projection
consequential loss policy
contractual research
cord vessels
craters
cross-bedded structure
data truncation
dexamethasone acetate
diphyllobothriasis mansoni
direct ancestor
disassembly saw
ditrisomic
document draft
double-sideband system
evergreen states
factorial series
flexible vinyl
flourescence lifetime
font map
forouzan
fruit paste
gridistor
hamerkop
hexagonal net
hinge belt
hirundinid
honoured dust
Ibdes
Inmarsat-B B
Jegher's syndrome
John Day
Klebsiella pneumoniae carbapenemase
Kyle of Lochalsh
lxiiiest
magnetic links
maiidism
marcal
masking blade
MASP
McCarthy I.
Minoinae
mout
multicomponent fractionation
musculus quadratus labii inferioris
nuclear material
owlet moths
packery
pezd-
pierre-yves
polyadenylated
pop slag
postting
pressurizing tank
primitive green
Processus articularis superior
Promise is debt.
Pteridospermopsida
reverse weathering
Sandakan
Sayre's apparatus
seix
Septum interventriculare
Shareable Content Object Reference Model
single-tube daylight lamp
slyne
solanum burbankiis
source of parents
stable bituminous dispersion
steam piano
sterolin
stick gauge
superconductivity supraconductivity
synchronograph
system development life cycle (sdlc)
technical trend
temperature-pressure test chamber
tetartohedron
the-die-is-cast
time of equilibrium
transition stage from shaft to drift
United Services
unwarp
vair
warped fault
weeped
weight distribution steer effect
witness for the prisoner
woehlerite(wohlerite)
zaban