高真空电子管脉冲发生器;硬管脉冲发生器;硬性电子管脉冲发生器

[00:01.00]Module 2 Developing and Developed Countries [00:09.22]Vocabulary and Listening [00:11.93]Activity 3 Check the meaning of these words [00:16.06]Now listen to the conversation and tick the topics you hear. [02:34.36]Activity 4 Listen again ch

发表于:2018-12-04 / 阅读(241) / 评论(0) 分类 外研社新标准高中英语必修(1-4)

Everything's a hassle, he thought. The smallest thing is a hassle. Taking the cap off the toothpaste tube is a hassle. Squeezing the toothpaste tube is a hassle. Putting the toothpaste on the toothbrush is a hassle. Brushing his teeth is a hassle. Li

发表于:2018-12-07 / 阅读(87) / 评论(0) 分类 简单慢速英语阅读

Stephen Foster, 1826-1864: America's First Popular Songwriter He wrote more than two hundred songs during the eighteen forties and eighteen fifties. VOICE ONE: I'm Shirley Griffith. VOICE TWO: And I'm Steve Ember with the VOA Special English program

发表于:2019-01-02 / 阅读(157) / 评论(0) 分类 名人轶事

By Sonja Pace London 06 March 2008 Britain plans to introduce a controversial identification card plan in the coming months, with foreign workers first in line to get the compulsory ID's. VOA's Sonja Pace has details from London. The British governme

发表于:2019-01-07 / 阅读(130) / 评论(0) 分类 VOA标准英语2008年(三月)

By Lisa Bryant Paris 14 June 2006 French President Jacques Chirac and Israeli PM Ehud Olmert, left, share a few words on the steps of the Elysee Palace following their meeting in Paris Israeli and French leaders met in Paris Wednesday to discuss con

发表于:2019-01-07 / 阅读(160) / 评论(0) 分类 2006年VOA标准英语(六月)

Yvonne: This is 6 Minute English, I'm Yvonne Archer and Alice has kindly joined me for today's programme. Hello Alice. Alice: Hi Yvonne. Yvonne: Now Alice, how do you get around London? Alice: Ooh by bus, bicycle and usually the Tube. Yvonne: Aha, an

发表于:2019-01-07 / 阅读(184) / 评论(0) 分类 六分钟英语

Russian Foreign Minister Sergei Lavrov says Russian troops have no timetable for withdrawing from Georgia under a cease-fire agreement both sides have signed. Lavrov told reporters in Moscow today the pullout is contingent on the security situation

发表于:2019-01-11 / 阅读(129) / 评论(0) 分类 VOA标准英语2008年(八月)

STEVE EMBER: Welcome to THIS IS AMERICA in VOA Special English. Im Steve Ember. FAITH LAPIDUS: And Im Faith Lapidus. Every ten years the United States government counts the national population and asks people questions about how they live. Results fr

发表于:2019-01-12 / 阅读(98) / 评论(0) 分类 2011年VOA慢速英语(三)月

London's 'Tube' Plays Crucial Olympics Role Massive overhaul Head into the Tube and you never quite know what you might find. With 12 million passengers passing through every day - and three million more expected during the Olympics - the Tube is its

发表于:2019-01-13 / 阅读(144) / 评论(0) 分类 VOA标准英语2012年(七月)

New Survey Finds 1/3 of World's Population Overweight Obesity is not just an American problem anymore. A recent international survey by the Worldwatch Institute, found that nearly two billion people around the world are overweight. Health statistics

发表于:2019-01-14 / 阅读(124) / 评论(0) 分类 VOA标准英语2011年(十月)

to pull no punches straight from the horse's mouth 大多数人都认为诚实和坦率是一个很好的品质,尽管我们不见得每时每刻都能够做到,美国人也不例外。在美国的日

发表于:2019-01-14 / 阅读(143) / 评论(0) 分类 美国习惯用语

BBC Learning English London Life Friendliness on the tube Yvonne:I'm Yvonne Archer and this is London Life from bbclearningenglish.com. Hello! In today's programme, we're talking about friendliness on London's tubes. Is there any? As you probably kn

发表于:2019-01-16 / 阅读(225) / 评论(0) 分类 伦敦生活

今天我们要学的词是crowd pleaser。 A crowd pleaser, 指深受欢迎的人或事。 The movie is a crowd pleaser, 大家都爱看这部电影。 His performance was a crowd pleaser, 他的表演得到一致好评。大熊猫泰山在美国的时

发表于:2019-01-20 / 阅读(102) / 评论(0) 分类 英语每日一词

By Steve Herman New Delhi 20 December 2007 Espresso drinkers are losing what critics praise as one of the world's best certified organic robusta coffees. The government of Kerala state has refused to extend the lease on the land where the rare beans

发表于:2019-01-31 / 阅读(107) / 评论(0) 分类 VOA常速英语2007年(十二月)

Rabble-rouser的意思是“煽动者、煽动政治家(尤指利用情绪或偏见煽动民众,以期获得领导地位及达到私人目的的人)”。你知道这个词的来历吗? 19世纪中

发表于:2019-02-01 / 阅读(118) / 评论(0) 分类 英文语法词汇

JOHANNESBURG, May 30 (Xinhua) -- Ajax Cape Town's Thulani Serero won the player of the year award at the South African Premiership awards at Gold Reef City on Sunday. The 21-year-old striker's awards included Footballer of the Year Award, the Premier

发表于:2019-02-01 / 阅读(157) / 评论(0) 分类 英语新闻

今天我们要学的词是crowd pleaser。 A crowd pleaser, 指深受欢迎的人或事。 The movie is a crowd pleaser, 大家都爱看这部电影。 His performance was a crowd pleaser, 他的表演得到一致好评。大熊猫泰山在美国的时

发表于:2019-02-05 / 阅读(127) / 评论(0) 分类 英语单词荟萃

艺术史绝非一成不变。工程师Engineer Maurizio Seracini耗费30年的精力探寻达芬奇失传壁画安吉亚里战役。在探索过程中,尘封在历史中的大量作品昭然于世。这些画中秘密的探寻是否也可以成为一

发表于:2019-02-05 / 阅读(105) / 评论(0) 分类 TED公开课:艺术与幻觉

Marie Serneholt - The Boy I Used To Know Album: Enjoy The Ride We used to be so close Not one of those Shallow relationships That comes and goes We were the best Not like the rest All my girlfriends used to tell me I was blessed So tell me what happe

发表于:2019-02-07 / 阅读(115) / 评论(0) 分类 好听的英文歌曲

We used to be so close Not one of those Shallow relationships That comes and goes We were the best Not like the rest All my girlfriends used to tell me I was blessed So tell me what happend Where did we... ha ha ha So tell me where did we go wrong Yo

发表于:2019-03-02 / 阅读(125) / 评论(0) 分类 好听的英文歌曲
学英语单词
accounting for public enterprise
ahuramazda
Akrokeri
antienzymic
arashi
ash bed
Barcroft's differential manometer
Baykalskoye
blauner
blue-john (fluorite)
bowl refractor
break herd
bring through
cannibalized
Carbowax
Charge for Hard Work Handling
cognitive defense
common object model
complex analytic local coordinates
corona free
counting-rate dosimeter
crash stopping test
cw operation
delphinium blue
differential pressure pick up
Edgeworthia papyrifera
eislers
enthymematic
equivalent dark-current irradiation
erythrocytopenia
Euphrasia masamuneana
experienced school of management
extraction of impacted third molar
field pick up
front diaphragm
front end housing
gelatine powder
general evacuation
gigaelectron volts
glycol ether
guben (gubin)
Hamero
high silicon iron anode
holding and reconsignment
hypoglottis
index-tracker
interface message processor
interior division
iron magnesium sulfate
jargonal
Keplerian telescope
Khalīlābād
Khushk Rud
kozub
Lackagh
lateral judge
leapling
manned aircraft
medium-textured
Memory Stick
metadescriptions
milkoes
milli-ampere
moschino
mumchance
natural ability
negotiated rulemaking
nonadventure
offence against dead bodies
pale crust
Palmas, C.
pantheonization
Pedicularis pseudomelampyriflora
piri piri
Platyspirifer
pot-eye
presphygmic interval
punctulates
retaliatory tax
s.l.a
safe factor
set oneself against
shell-like
shi'i
signal buoy
space charge capacitance
sporn
stink-bombs
suborder Marginocephalia
supergranulation cell
suprachoroidal
sweet corns
symmetry of folds
teepleite
three shot repeater fuse
thyroxine-binding prealbumin
time-sharing monitor system
tractor machinery
two-colour indicator
unsnobbishness
water-table isobath
weisburd