凯勒式电弧炉

By Gary Garriott Broadcast: November 3, 2003 This is Steve Ember with the VOA Special English Development Report. People have been recycling metals for hundreds of years. Today, re-using metal waste o

发表于:2018-12-01 / 阅读(223) / 评论(0) 分类 VOA2003(下)-发展与科学

1. A) Dick's trousers don't match his jacket. B) Dick looks funny in that yellow jacket. C) The color of Dick's jacket is too dark. D) Dick has bad taste in clothes. 2. A) Call the police station. B)

发表于:2018-12-01 / 阅读(178) / 评论(0) 分类 【CET 12-24备战】六级听力

1. A) Dick's trousers don't match his jacket. B) Dick looks funny in that yellow jacket. C) The color of Dick's jacket is too dark. D) Dick has bad taste in clothes. 2. A) Call the police station. B)

发表于:2018-12-01 / 阅读(172) / 评论(0) 分类 【CET 12-24备战】六级听力

[00:04.66]This is Martin 这是马丁 [00:07.30]This is my son 他是我儿子 [00:23.10]Martin, no! 马丁,住手 [00:28.70]We'll have a contest to see who he comes to first 我们试试看他会先到谁那儿 [00:37.50]Come here, Teddy! Come her

发表于:2018-12-07 / 阅读(108) / 评论(0) 分类 听电影学英语-人工智能

PEOPLEINAMERICA-HelenKeller,1880-1968:OutofaWorldofDarknessandSilence,SheBroughtHopetoMillions SHIRLEY GRIFFITH: I'm Shirley Griffith. RAY FREEMAN: And I'm Ray Freeman. Every week we tell about a person who was important in the history of the United

发表于:2018-12-07 / 阅读(60) / 评论(0) 分类 2011年VOA慢速英语(七)月

3King Nebuchadnezzar made an image of gold, ninety feet high and nine feet wide, and set it up on the plain of Dura in the province of Babylon. 2He then summoned the satraps, prefects, governors, advisers, treasurers, judges, magistrates and all the

发表于:2018-12-18 / 阅读(130) / 评论(0) 分类 圣经旧约 但以理书

A Divine Image 一个圣像 Cruelty has a human heart, 残酷有一颗人的心 And Jealousy a human face; 嫉妒有一张人的脸 Terror the human form divine, 恐怖,披着神圣的人形 And Secrecy the human dress. 而隐私却穿上了人的衣

发表于:2018-12-31 / 阅读(170) / 评论(0) 分类 天真与经验之歌

Helen Keller, 1880-1968:'I Try to Make the Light in Others' Eyes My Sun' Second of two parts about the life story of the famed activist for the disabled. VOICE ONE: I'm Ray Freeman. VOICE TWO: And I'm Shirley Griffith with People in America - a progr

发表于:2019-01-02 / 阅读(153) / 评论(0) 分类 名人轶事

This is Valentines Day and this morning, we have a few words about love and money. According to research from a major credit card company, the average man spends about $130 on his sweetheart. Women, spend about half that. For people who want to spend

发表于:2019-01-07 / 阅读(170) / 评论(0) 分类 2006年NPR美国国家公共电台

Lesson 64 The Red Metal Called Copper 第64课 红色金属铜 There is only one metal which is red in colour. Its name is copper. On the shores of Lake Superior in North America, lumps of pure copper are found in the rocks; but in Cornwall , and in

发表于:2019-01-17 / 阅读(78) / 评论(0) 分类 英国学生科学读本

1. A) Dick's trousers don't match his jacket. B) Dick looks funny in that yellow jacket. C) The color of Dick's jacket is too dark. D) Dick has bad taste in clothes. 2. A) Call the police station. B) Get the wallet for the man. C) Show the man her fa

发表于:2019-01-25 / 阅读(276) / 评论(0) 分类 英语六级听力练习集锦

1. A) Dick's trousers don't match his jacket. B) Dick looks funny in that yellow jacket. C) The color of Dick's jacket is too dark. D) Dick has bad taste in clothes. 2. A) Call the police station. B) Get the wallet for the man. C) Show the man her fa

发表于:2019-01-25 / 阅读(185) / 评论(0) 分类 英语六级听力练习集锦

对你而言,智能手机可能就像你的朋友。但是真正的朋友会时不时给你一个笑脸。在TED2013大会上 Keller Rinaudo 展示了 Romo,一种由智能手机控制的迷你机器人,可以陪着你散步,可以帮你在桌子

发表于:2019-02-05 / 阅读(179) / 评论(0) 分类 TED公开课:重释机器

iron and steel industry 钢铁工业 ironworks 铁厂 foundry 铸造车间 steelworks, steel mill 钢厂 coking plant 炼焦厂 electrometallurgy 电冶金学 powder metallurgy 粉末冶金学 blast f

发表于:2019-02-11 / 阅读(121) / 评论(0) 分类 英文语法词汇

It was March 3, 1887. Helen did not know that this was to be the most important day of her life. Helen was aware that everyone in the family seemed excited. She could feel the tension in the air. Her mother bustled about the house. Things were cleane

发表于:2019-02-13 / 阅读(64) / 评论(0) 分类 名人认知系列 Who Was

Accompanied by the Captain and her Aunt Evelyn, Helen went to see Dr. Bell. Her mother carefully curled Helens hair before she left. Helen looked like an angel. She was about six years old now. Helen walked into Bells office, and the two became frien

发表于:2019-02-13 / 阅读(69) / 评论(0) 分类 名人认知系列 Who Was

Even in her dark world, Helen had happy times. She loved to be outdoors. Shed feel her way carefully along the walls of the house. Helen loved to touch all the plants that grew around the house. She smelled the flowers. Soon she could tell plants apa

发表于:2019-02-13 / 阅读(57) / 评论(0) 分类 名人认知系列 Who Was

Helen Keller was born on June 27, 1880, in Tuscumbia, Alabama. Her father, Arthur Keller, had fought in the Civil War for the South. After the war, he went home to his farm. After his first wife died, he married a woman named Kate Adams. His two sons

发表于:2019-02-13 / 阅读(70) / 评论(0) 分类 名人认知系列 Who Was

Born more than 100 years ago, Helen learned to speak and read and write. Those may not sound like great accomplishments. But Helen Keller was both deaf and blind. Imagine that your ears are stuffed with cotton. You cant hear anythingnot even someone

发表于:2019-02-13 / 阅读(95) / 评论(0) 分类 名人认知系列 Who Was

BERLIN, July 25 (Xinhua) -- Natascha Keller was chosen by the German Olympic Sports Federation (DOSB) as flag bearer at the opening ceremony of the Olympic Games in London, the DOSB said on Wednesday. Keller is the fifth woman who will lead the Germa

发表于:2019-02-18 / 阅读(72) / 评论(0) 分类 英语新闻
学英语单词
access date
acoustical conductivity of wood
Anguillidae
anti-drug laws
anti-Shiites
apothecary rose
Aravis, Chaine des
Are you there?
bicompact
Bierges
biotreatment
Bobing
bresciani
cesse (la cesse riviere)
cocirculates
commercial notes market
common dandelion
Contingent Immunization
conveyance loss
cook house
cordax
cross pin type joint
damaged ecosystem
damper shaft
dilly-dallier
Dornitz
Duverney's glands
dynamic fracture criterion
electronic data processing
end control
endoerythrocytic cycle
evulsio
fibre strengthening
firm beet pulp
flashcube
fourth-quarter
fringe order
Fritillaria yuminensis
gauge field
glycidyl ethyl ether
guaiacolum
hahn banach theorem
hair-raising
has seen better days
heavy non-ferrous metal
hierarchical clustering analysis
homozygous alleles
horn-reflector antenna
identifiability
insufflater
Korem
krasa
lancewood tree
least square collocation
lies-in
liquid metal thermometer
low thrust
meat sugar
mode of resconance
monitoring photocell
Natomas Oil Co.
octomeral
offal freezer
oilostatic cable
outpushes
overlappings
oxygen partial pressure
palmiero
partial methods
pindell
portovenography
program trading
pseudograsserie
pseudonest
psychedelic drugs
recurve bow
refrigeration circuit
reversed spin
rhadinovirus bovine malignant catarrhal fever
Risdom's incision
ROTFLMFAO
selenophysical phenomena
semi mounted disk plow
service apron
shell-fires
signal approach control circuit
spray broom
standing cost
stench trap
stranded cable fiber
strata-cock process
structural dynamic
tabulator name
TMQL
torrid
triple-gun
underage child
untinted
whip-tom-kelly
winkle sb out of
write protection tab
Xenopus test