[化] 欧姆电势降

发表于:2018-11-27 / 阅读(275) / 评论(0) 分类 英语口语1+1

发表于:2018-11-27 / 阅读(326) / 评论(0) 分类 英语口语1+1

发表于:2018-12-03 / 阅读(150) / 评论(0) 分类 跟希哥学英语

By Peter Fedynsky Kyiv 30 September 2007 Ukrainians cast their ballots in a special parliamentary election, in which domestic and international observers sought to assure an honest vote.Opposition leader Yulia Tymoshenko says she will ask President V

发表于:2018-12-08 / 阅读(195) / 评论(0) 分类 2007年VOA标准英语(九月)

What are you going to do with that vase, Penny? Im going to put it on this table, Sam. Dont do that. Give it to me. What are you going to do with it? Im going to put it here, in front of the window. Be careful. Dont drop it! Dont put it there, Sam.

发表于:2018-12-14 / 阅读(185) / 评论(0) 分类 新概念英语第一册

剑九test2 1Initiative/initiate/ launch/ pioneer/introduce/ develop2. National policy/NewZealand strategy 3. Global/international 4. Team effort/ institutional working party5. Hypothesis/guess/ speculation/ possibility/theory/potential6. Suitable/ap

发表于:2018-12-18 / 阅读(134) / 评论(0) 分类 雅思英语

Welcome to This I Believe, an NPR series presenting the personal philosophies of remarkable men and women from all walks of life. Support for NPR Podcasts comes from Visa, offering the Visa signature card, featuring concierge services for travel, din

发表于:2018-12-19 / 阅读(219) / 评论(0) 分类 2007年NPR美国国家公共电台

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 identity [ ai5dentiti ] The police are

发表于:2018-12-30 / 阅读(185) / 评论(0) 分类 每日攻克5词

我想大家都知道

发表于:2019-01-04 / 阅读(191) / 评论(0) 分类 美国习惯用语

at the drop of a hat to talk through one's hat 今天我们要给大家介绍两个和

发表于:2019-01-06 / 阅读(206) / 评论(0) 分类 美国习惯用语

bomb To drop a bombshell 语言往往是难以捉摸,也是没有道理可讲的。我们刚才给大家介绍了Blockbuster。Blockbuster是指某件事,特别是文艺作品,取得很大成功。

发表于:2019-01-06 / 阅读(194) / 评论(0) 分类 美国习惯用语

Economics Report - A Former American Treasury Secretary Talks About US-China Economic Ties This is the VOA Special English Economics Report. The worlds two biggest economies and their trade ties are important to global economic progress. China accoun

发表于:2019-01-12 / 阅读(151) / 评论(0) 分类 2012年VOA慢速英语(八)月

New research suggests ayahuasca, a jungle vine found in the Peruvian rainforest, can have a powerful effect on the human central nervous system when brewed with other plants. Researchers say one of ayahuasca's most promising uses could be in treating

发表于:2019-01-13 / 阅读(195) / 评论(0) 分类 VOA标准英语2010年(三月)

在生活中我们常会在等待盼望一些事情的结果。无论是一场精彩的足球赛,还是一次重要的考试,或者是正在谈判中的一笔大生意,你都会提心吊胆地等待它们的结果。我想这种悬念心理大家

发表于:2019-01-16 / 阅读(196) / 评论(0) 分类 美国习惯用语

ROBERT SIEGEL, HOST: Rudolph Giuliani, who's being mentioned as a possible secretary of state in a Trump administration, is best known for having been mayor of New York City on 9/11. In fact the terrorist attacks were near the end of his eight-year a

发表于:2019-01-16 / 阅读(145) / 评论(0) 分类 2017年NPR美国国家公共电台1月

By Melinda Smith Washington 16 August 2007 In 2002, a national study of millions of American women showed that taking hormone replacement therapy during menopause increases the risk of breast cancer, blood clots and strokes. The news prompted many wo

发表于:2019-01-31 / 阅读(193) / 评论(0) 分类 2007年VOA标准英语(八月)

By Mike O'Sullivan Los Angeles 11 February 2008 Striking Hollywood writers could return to work this week to end a three-month strike that has crippled film and television production. The news raises hopes that the Academy Awards, or Oscars, may go a

发表于:2019-01-31 / 阅读(137) / 评论(0) 分类 VOA常速英语2008年(二月)

By Lisa Schlein Geneva 15 September 2007 The United Nations warns floods in West Africa could provoke an invasion of locusts in Mali and Niger. It says it is critically important that UN experts be given access to the locust-prone region so they can

发表于:2019-01-31 / 阅读(187) / 评论(0) 分类 2007年VOA标准英语(九月)

Every school day, about 7,000 students drop out of school(退学) in the United Stars. That's a total of 1.2 million students each year and only about 70 percent of entering high school freshman graduate each year. The problem is especially serious i

发表于:2019-02-18 / 阅读(150) / 评论(0) 分类 英语新闻

第一个习惯用语是drop a bombshell,这个习惯用语出现在1914年到1918年的第一次世界大战期间。当时史无前例地大规模使用飞机来轰炸地面,很多人都亲眼目睹了飞机扔炸弹的惊天动地场面,而且

发表于:2019-02-18 / 阅读(123) / 评论(0) 分类 实用英语
学英语单词
absolute addressing index
abusivenesses
aerospray ionization
agrometeorological forecasting
allesha
almeba
assertorically
assorting process
Atlantic Provinces
ball-and-spigot
basewords
beavs
berberis
biehler
bleaks
breastplate microphone
burst slug detection
cancerophobic
category manager
certificate of holder of attached property
Chiglish
close-set
cobalt black
cocconeis tenuistriata
colic angle
commissural impetigo
con-sensual
continuous in the extended sense
cranefly
crown displacement
date and time indication
Dielectric Withstand Voltage Test
Disporopsis jinfushanensis
doctos
drop a a few lines
Echinocactus grusonii Hildm.
ecological management
economic ruin game
Einstein equation
emulsified crude oil
enhanced image
extinction index
feil-beg
firefight
first quarters
galabiosylceramide
gas-filled laser tube
giant pulse holography
Governmental Interests Analysis
gusset joint plate
Hinduising
incremental hysteresis loop
intestinal malabsorption syndrome
kletzky
kotlikoff
live in vegas
luminous sensitivity threshold
mark-and-space impulses
Maya Mountains
molecular knot
morwell
multicompanies
multiple-slot coiler
Napoleonic Wars
national lawyers guild
numerical mathematics
O-Bromofluorobenzene
Offset Stacking
orchidist
overlapping bundle
P-complete problem
pacemaker cell
platinum isotopes
plunger packing
pretibially
profile projector
public spirited
pupilize
river fork
rudloe
semiarid
serted
snow forest climate
specscan system
spin-free quantum chemistry
sternums
stylophorum diphyllums
suboptimal stopping rule
supplement cost
tank waste
taurolidine
Tazime
tecto-pontine tract
tenerity
transition douche
uniformly open mapping
va rating
valve packing ring
webbing bandage
welding frame
wind velocity recorder
yellowness index