固体核心核子火箭

WORDS AND THEIR STORIES - Rocket Scientist By Jerry Watson Broadcast: Sunday, November 28, 2004 Hello, I'm Phil Marily with Words and Their Stories, a program in Special English. You do not need to be

发表于:2018-12-01 / 阅读(384) / 评论(0) 分类 WORDS AND THEIR STORIES

Going up quickly, like a rocket Helen: Hello, this is Real English from BBC Learning English. Im Helen. Zo: 你好吗? 我是刘佳。 Helen: Today were going to look at words and phrases that have recently become part of the English language. Zo: 地道英语

发表于:2018-12-07 / 阅读(158) / 评论(0) 分类 地道英语在线听

Iran Launches Rocket, Trump Seeks to Test Nuke Deal Iran announced Thursday that it had successfully launched a rocket carrying a satellite into space. State television in Iran claimed the Simorgh rocket can carry a 250- kilogram satellite as far as

发表于:2019-01-02 / 阅读(95) / 评论(0) 分类 2017年VOA慢速英语(七)月

By David Gollust Secretary of State Colin Powell, on his first visit to Brazil, says that country is a

发表于:2019-01-03 / 阅读(160) / 评论(0) 分类 VOA2004(下)--新闻盘点

Rocket man 火箭队队歌 - 电影《农民宇航员》结尾曲 演唱者:Elton John 《农民宇航员》,虽然是小成本电影,情节也很简单,但是很有感觉。尤其是最后的结尾曲,是对电影的一个总结,rocket m

发表于:2019-01-03 / 阅读(177) / 评论(0) 分类 英语金曲精听

The latest on that failed missile test by North Korea and a surprise the government was forced to admit the setback on state TV. ABC's Martha Raddatz is tracking from Washington. Martha, and Pentagon and all of Asia on high alert for this test, but i

发表于:2019-01-07 / 阅读(133) / 评论(0) 分类 万花筒2012年

By Jim Randle Baghdad 13 September 2007 A U.S. general has accused Tehran of sending rockets to Shi'ite groups fighting Iraq's government and U.S. forces in Iraq. VOA's Jim Randle Reports from Baghdad. Gen. Kevin Bergner speaks to reporters in Baghda

发表于:2019-01-11 / 阅读(227) / 评论(0) 分类 2007年VOA标准英语(九月)

By Robert Berger Jerusalem 11 September 2007 More than 60 Israeli soldiers were wounded, several seriously, in a Palestinian rocket attack. As Robert Berger reports from VOA's Jerusalem bureau, Israel is weighing a response. Israeli soldier walks nex

发表于:2019-01-11 / 阅读(166) / 评论(0) 分类 2007年VOA标准英语(九月)

AS IT IS 2015-07-23 Yonhap: North Korea Prepares to Test Long-Range Missiles 韩国联合通讯社:朝鲜准备试射远程导弹 The Yonhap news agency says North Korea has set up a launch pad equipped to fire long-range ballistic missiles larger th

发表于:2019-01-12 / 阅读(186) / 评论(0) 分类 2015年VOA慢速英语(七)月

Chernobyl Disaster Leads to Advances in Science, Medicine The accident at the Chernobyl nuclear plant did much more than change the lives of hundred thousands of affected people. It also contributed greatly to Western science. Physicists and medical

发表于:2019-01-14 / 阅读(172) / 评论(0) 分类 VOA标准英语2011年(四月)

STEVE INSKEEP, HOST: President Trump today addressed a gathering of world leaders in New York at the United Nations General Assembly. (SOUNDBITE OF ARCHIVED RECORDING) PRESIDENT DONALD TRUMP: I honor the right of every nation in this room to pursue i

发表于:2019-01-17 / 阅读(141) / 评论(0) 分类 2018年NPR美国国家公共电台9月

If gravity measurement showed no solid core, then Jupiter formed early like the Sun, with a core then its birth came later when solid materials were created. By measuring water content, Juno should also reveal how hot the solar system was, when Jupit

发表于:2019-01-22 / 阅读(163) / 评论(0) 分类 自然百科2012年

Actually, Arcturus is an omen of something far worse than the bad weather, a portended drama more intense than any of what you could imagine. When our own sun eventually becomes a red giant in 5 billion years time, it will turn into a destroyer rathe

发表于:2019-01-23 / 阅读(147) / 评论(0) 分类 探索与发现2015年

The land-speed record 地面速度记录 How to build a 1,000mph car 怎样建造时速1000英里的汽车 Hybrid rocketry will be used to drive faster than ever before 混合火箭技术将用于更快地驱动车辆 May 5th 2011 | from the print ed

发表于:2019-01-26 / 阅读(135) / 评论(0) 分类 经济学人综合

U.S. President Barack Obama has arrived in South Korea for the Nuclear Security Summit which starts Monday. Mr. Obama landed at a U.S. air base south of Seoul early Sunday local time and is expected to meet with South Korean President Lee Myung-Bak l

发表于:2019-02-04 / 阅读(153) / 评论(0) 分类 英语新闻

North Korean leader Kim Jong-Un has promised to put more satellites in space, even as the international community prepares to punish his regime over a long-range rocket launch just last week. 朝鲜领导人金正恩近日承诺会向太空发射更多

发表于:2019-02-06 / 阅读(157) / 评论(0) 分类 英语新闻

BEIJING, Oct. 18 (Xinhuanet) -- NASA recently unveiled its new rocket design, named Space Launch System (SLS), according to media reports. The rocket will make its first unmanned flight in 2017, and the flight with astronauts aboard won't happen unti

发表于:2019-02-13 / 阅读(145) / 评论(0) 分类 英语新闻

模仿句子:The tensions in the Korean Peninsula have dominated headlines since February when North Korea tested another nuclear warhead. It also tested new rocket technology ostensibly to send satellites into orbit, although no one abroad seemed

发表于:2019-02-16 / 阅读(120) / 评论(0) 分类 英音模仿秀

The first rockets were Chinese. In the 1230s the armies of the Song dynasty, 首批火箭出现在中国。十三世纪三十年代,宋朝军队 who were fighting Mongol invaders, started launching fire arrows propelled by gunpowder some 300 metres

发表于:2019-02-16 / 阅读(161) / 评论(0) 分类 经济学人科技系列

North Korea's most recent satellite launch was seen by Washington as cover for the development of ballistic missile technology that could be used to deliver a nuclear weapon. On Wednesday, US ally Japan reacted to the launch, with Japanese Prime Mini

发表于:2019-02-21 / 阅读(133) / 评论(0) 分类 2016CRI中国国际广播电台
学英语单词
a sled
alarm check valve
aliteracies
antifoggant, antifogger
approachable
authentic half cadence
Ayutthaya Changwat
boshters
bradye
Chaetoseris dolichophylla
Chiampo
communicating vessels
credit orders
daily making
Dalton's alloy
diaphorase-4
Diprozine
earth bearing strength
EFOIA Electronic Freedom of Information Act
electron-position pair creation
endarteritis obliterans
Energy levels
Eugene Sue
false synchoronization
fibrous type
fish meal
flesh-eater
folyl monoglutamate
forvacuum
genus Brugmansia
goatfell
helical conformation
hidalga
hill spring
hold aloft
horsewood
in carnation
in-out
inferior ventricular vein
inspection orifice
interborough
kinetic lead
lesser palatine foramen
lovelace
Lutianus sanguineus
maltoses
mastery of the electromagnetic
meghimatium fruhstorferi
metallurgical coke
mizen boom
moddel
Mulanje Mountains
Nakaminato
nakayamas
Nawin
neutron scintillation counter
nodding technique
non
non sequential
non volatile recording
Olt Defile
overly
painful swelling
parkhursts
Philadelphus henryi
private-equity firm
quanethidine
quinazolinyl
radio beam coupler
retort smelting
reverse coupling
revivalists
right and duty
Risti
running pattern
sacrosanct
Sankt Nikolai
schmutz
secondary cleat
sense of fault
serpent's-tongue
Sherbro
spearmint chewing gum
special clock
spill tag
spinning brass
stainless steel angle rule
strappado
system definition preprocessor
timavo
top-holest
TPP
tulip skirt
Ulaanhus
untrembling
Vanqueline
vickers
wayer
word rest
xiphiis gladius
y-junction circulator