保测变换

The U.S. Embassy in Phnom Penh announced this month that the Cultural Heritage Center for the Bureau of Educational and Cultural Affairs (ECA) of the U.S. Department of State has awarded $350,000 from the Ambassadors Fund for Cultural Preservation to

发表于:2018-12-08 / 阅读(237) / 评论(0) 分类 VOA标准英语2018年(一月)

The Book of Nature never disappoints 自然之书永不让人失望 A very great man once said that the Book of Nature is the only book whose pages never disappoint the reader. 一个非常伟大的人曾经说过,自然之书是唯一一本不会让

发表于:2018-12-08 / 阅读(117) / 评论(0) 分类 美国小学英语教材6

For nearly 130 years, the worlds scientists have used a singular small, metal cylinder to define the exact weight of a kilogram. But that is about to change. The cylinder was made in 1889 of platinum and iridium metals. It is called the Grand K. The

发表于:2018-12-08 / 阅读(114) / 评论(0) 分类 2018年VOA慢速英语(十一)月

Fakeation is the unusual practice of staying at home but tellingeveryone you're away. 假装度假指明明待在家里,却告诉别人你出去玩了。 Some take a selfie that looks like theyre on holiday and post iton social media, some go so fa

发表于:2018-12-12 / 阅读(114) / 评论(0) 分类 英文语法词汇

[ti:] [ar:] [al:] [by:] [00:01.19] Love Without Measure 无条件的爱 [00:05.89]Freda Bright says,Only in opera do people die of love. [00:11.69]Its true. You really cant love somebody to death. [00:16.17]Ive known people to die from no love, [00:1

发表于:2018-12-26 / 阅读(141) / 评论(0) 分类 温馨夜读

4. At the end of adolescence, however, the brain shuts down half of that capacity, preserving only those modes of thoughts that have seemed most valuable during the first decade or so of life. 【分析】复合句。句子主干为 the brain shuts d

发表于:2018-12-30 / 阅读(126) / 评论(0) 分类 考研英语长难句讲解

说一口流利的英语,从简单的单词开始。 听听,读读,背背,今天你的词汇量又增加了5个。 单词/词义 中英例句 单词听读 arm [ B:m ] He received a call to arms

发表于:2018-12-30 / 阅读(181) / 评论(0) 分类 每日攻克5词

说一口流利的英语,从简单的单词开始。 听听,读读,背背,今天你的词汇量又增加了5个。 单词/词义 中英例句 单词听读 measure [ 5meVE ] Please measure me fo

发表于:2018-12-30 / 阅读(205) / 评论(0) 分类 每日攻克5词

Washington, D.C. has a complex relationship with graffiti and street art. Local street artist Gobi knows this well. Not long ago, a police officer caught him spraying colorful paint on the side of a building. Gobi did not get permission to put his de

发表于:2019-01-02 / 阅读(175) / 评论(0) 分类 2017年VOA慢速英语(七)月

Each year, millions of students complete their study programs at the colleges and universities across the United States. The new graduates receive an official piece of paper from their schools. This paper is known as their degree. It states what kind

发表于:2019-01-02 / 阅读(217) / 评论(0) 分类 2017年VOA慢速英语(四)月

By Paul Sisco Washington, D.C. 27 June 2007 After successful careers in the sportswear business, Doug and Kristine Tompkins set out with a passion to preserve the some of the world's last remaining wild places. Today they are among the largest landho

发表于:2019-01-13 / 阅读(210) / 评论(0) 分类 2007年VOA标准英语(六月)

AUDIE CORNISH, HOST: A few weeks back, we invited our listeners to tell us about IT-related emotional breakdowns. We asked NPR's Alina Selyukh to read all the messages, and one of them stuck with her. It came from a mother distraught by a loss of an

发表于:2019-01-17 / 阅读(145) / 评论(0) 分类 2017年NPR美国国家公共电台4月

Grammar Girl here. Today's topic is units of measurethose words and symbols that come after numbers. This first point might seem self-evident: you put a space between the number and the unit of measure. Even though it seems obvious, I'm telling you b

发表于:2019-01-30 / 阅读(149) / 评论(0) 分类 英语语法 Grammar Girl

By Deborah Tate Washington 20 September 2007 Legislation to regulate U.S. troop deployment cycles in Iraq was blocked in the U.S. Senate late Wednesday by Republican opponents who argued the measure could undermine the war effort. The action was a bl

发表于:2019-01-31 / 阅读(161) / 评论(0) 分类 2007年VOA标准英语(九月)

今天我们要学的词是outsize。Outsize,形容词,是特别大的意思。美国房屋市场出现复苏,新房供应量下降,Though new homes represent less than 20 percent of housing sales, they have an outsized impact on the economy.

发表于:2019-02-05 / 阅读(111) / 评论(0) 分类 英语单词荟萃

By Dan Robinson Capitol Hill 14 November 2007 On Capitol Hill, another fierce debate is underway about the war in Iraq, as the Democratic-controlled House of Representatives considers a measure to provide $50 billion in short-term funding for U.S. mi

发表于:2019-02-11 / 阅读(295) / 评论(0) 分类 VOA常速英语2007年(十一月)

BUDAPEST, Jan. 6 (Xinhua) -- Hungary officially took over the presidency of the European Union (EU) at a ceremony(典礼) in the parliament building on Thursday evening, attended by EU and Hungarian dignitaries. Belgian Prime Minister Yves Leterm

发表于:2019-02-13 / 阅读(129) / 评论(0) 分类 英语新闻

4 Ways to Measure Your Standard of Living Standard of living should not equate to amount of spending. When I sat down to write an article on the countries with the highest standard of living, I thought it would be easy. But, how do you define standar

发表于:2019-02-18 / 阅读(212) / 评论(0) 分类 阅读空间

In Beijing, CPPCC members have held a news conference on how to preserve the environment and promote green development. They discussed the government's determination to protect the environment, the severity of climate change, and what role the media

发表于:2019-02-18 / 阅读(139) / 评论(0) 分类 cctv9英语新闻2016年

By Dan Robinson Capitol Hill 14 March 2008 The U.S. House of Representatives has approved a Democrat-crafted foreign intelligence surveillance law that contains provisions strongly opposed by President Bush. VOA's Dan Robinson reports from Capitol Hi

发表于:2019-02-20 / 阅读(250) / 评论(0) 分类 VOA标准英语2008年(三月)
学英语单词
adaptive control machine tool
alloy semiconductor
amboceptor paper
arguda horishana
arsenical paste
autodesign
best test
bevatron
bladder foreign forceps
blistex
brecciation
brittle wort
Bulbophyllum bomiense
caswellsilverite
catastrophizations
cathodal depression
certificate of registration of mortgage
chattel mortgage
chews over
coincidence-flux storage system
Colerain Heights
column-like
contrast set
core tape
customs enforcement
defamingly
deformation mechanism map
dfait
dimensions diagram
dimethyl sulfoxide (dmso)
earlington
effluent limitation guidelines
Electronic MAIL
enol form
entometrium
expulsion threshold value of hydrocarbon
extrrder core
fareway
fasten or loosen
fished
fore-dawn
forging ratio
Foster-Kennedy syndrome
gaff rigged cat
galange
gazetteered
generation nominal
good things come to those who wait
gymnothorax pindae
hold a brief
job breakdown
ketenes
land slide surge
legislation mandate
Leptodermis buxifolia
Level-5
Liptrap, C.
longitudinal curvature
losyukov
magirus
manufacturer's
Maoutia
MCI sequencer
mean jaw
menswear
metal thick oxide semiconductor (mtos)
overlapping outage
Paeonia peregina
primer detonator unit
principal normal
Principle of Common Heritage of Mankind
proactiv
pure breed
Qarah
qdp
quick magnetic saturated current transformer
radio-sets
railroad curve survey
ratiomethod of Fourier spectrometry
reparates
seat slide
set cover
sharp fluting
simulation model
single row machine
sisyrinchium iridifolium
slave system
Somocista
sports broadcasting rights fee
stack against
start-stop synchronism
subsoil drain
sulfonyl chloride
switch-around
Tagus R.
thermostat blade
Titanpyrochlore
turn off the power
type II supernova
uropods
vacor
xylolites