超级原子弹

EXPLORATIONS - Lessons Learned From the Atomic Bombings of Hiroshima and Nagasaki, Japan By Jill Moss Broadcast: Wednesday, August 24, 2005 (MUSIC) VOICE ONE: I'm Steve Ember. VOICE TWO: And I'm Faith

发表于:2018-12-01 / 阅读(333) / 评论(0) 分类 Explorations

[00:00.00]Lesson Eight [00:02.80]Text [00:05.43]How I Designed an A Bomb [00:09.59]in My Junior Year at Princeton John A . Phillips and David Michaelis [00:19.15]The first semester of my junior year at Princeton University is a disaster, [00:27.30]an

发表于:2018-12-01 / 阅读(371) / 评论(0) 分类 自考英语综合二下册 课文+单词

THE MAKING OF A NATION - American History: The Dawn of the Atomic Age STEVE EMBER: Welcome to THE MAKING OF A NATION American history in VOA Special English. Im Steve Ember. This week, we continue our series of time capsule programs, each one explori

发表于:2018-12-07 / 阅读(191) / 评论(0) 分类 2012年VOA慢速英语(五)月

take these shoes click clacking down some dead end street and make them fit take this shirt polyester white trash made in nowhere and make it clean, clean take this soul stranded in some skin and bone

发表于:2018-12-13 / 阅读(191) / 评论(0) 分类 欧美绝对经典 U2

VOICE ONE: THE MAKING OF A NATION -- a program in Special English by the Voice of America. (MUSIC) Ruins left by the bomb dropped on Hiroshima August 6, 1945 World War Two ended with one of the most i

发表于:2018-12-15 / 阅读(132) / 评论(0) 分类 2006年慢速英语(十二)月

SCOTT SIMON, HOST: In 1945, the people of southern New Mexico saw the flash of the first atomic bomb when it was tested at a place called the Trinity Site. They weren't warned, and they weren't protected from fallout. Six years later, the composer Jo

发表于:2018-12-18 / 阅读(174) / 评论(0) 分类 2018年NPR美国国家公共电台7月

Here are two seemingly unrelated facts. One: from the late 1940s through 1963, we tested atomic bombs in the atmosphere. Two: wine lovers are sometimes duped into spending exorbitant amounts for fake vintage bottles that werent from the year they wer

发表于:2018-12-24 / 阅读(167) / 评论(0) 分类 Scientific American(三)月

By Jerilyn Watson Broadcast: November 14, 2004 (THEME) VOICE ONE: I'm Sarah Long. VOICE TWO: And I'm Steve Ember with People in America in VOA Special English. Today we report about two scientists, J. Robert Oppenheimer and Enrico Fermi, who helped l

发表于:2019-01-02 / 阅读(193) / 评论(0) 分类 名人轶事

数千年来,大气中碳12和碳14的比例是稳定不变的,然而,二十多年以来的原子弹试验,使得碳14的水平增加。生长中的葡萄吸收了空气中的二氧化碳,而通过测试葡萄中的碳含量,就可以大致

发表于:2019-01-02 / 阅读(221) / 评论(0) 分类 60秒科学

PEOPLE IN AMERICA - Oppenheimer and Fermi By Jerilyn Watson Broadcast: Sunday, November 14, 2004 (THEME) VOICE ONE: I'm Sarah Long. VOICE TWO: And I'm Steve Ember with People in America in VOA Special

发表于:2019-01-02 / 阅读(188) / 评论(0) 分类 People in America

VOA Learning English presents Americas Presidents. Today we are talking about Harry S. Truman. He became president of the United States in 1945, a few weeks before the end of World War II in Europe. Truman took office after Franklin Roosevelt died su

发表于:2019-01-03 / 阅读(171) / 评论(0) 分类 2017年VOA慢速英语(十)月

THE MAKING OF A NATION - June 13, 2002: World War Two / Science By David Jarmul Explosion of the first atomic bomb, July 16, 1945, in the New Mexico desert. (Picture - Library of Congress) VOICE 1: TH

发表于:2019-01-04 / 阅读(217) / 评论(0) 分类 The Making of a Nation

美联社,新闻一分钟,London,bombing,police,1. In a new video, Al-Qaida's NO.2 threatens more destruction in London, saying British Prime Minister Blair will be to blame. 2. Four weeks after London's deadly transit bombings, police there patrol

发表于:2019-01-08 / 阅读(228) / 评论(0) 分类 美联社新闻一分钟2005

VOICE ONE: I'm Sarah Long. VOICE TWO: And I'm Steve Ember with People in America in VOA Special English. Today we report about two scientists, J. Robert Oppenheimer and Enrico Fermi, who helped lead the world into the nuclear age. VOICE ONE: It is J

发表于:2019-01-11 / 阅读(199) / 评论(0) 分类 VOA慢速英语2009年(六)月

THE MAKING OF A NATION - American History: Developing the First Atomic Bombs STEVE EMBER: Welcome to THE MAKING OF A NATION American history in VOA Special English. Im Steve Ember. (MUSIC) World War Two ended with an action that was never taken befor

发表于:2019-01-12 / 阅读(204) / 评论(0) 分类 2011年VOA慢速英语(七)月

Dignitaries leave the Hiroshima Peace Memorial Park after the 65th anniversary observance of the world's first atomic bombing in Hiroshima. US ambassador to Japan John Roos was among the officials attending along with diplomats from Britain and Franc

发表于:2019-01-13 / 阅读(211) / 评论(0) 分类 VOA标准英语2010年(八)月

A-bomb, atomic bomb 原子弹 absorption 吸收 to accelerate 加速 accelerating chamber 加速室 accelerator 加速器 synchrocyclotron 同步回旋加速器 synchrotron 同步加速器 betatron 电子

发表于:2019-02-03 / 阅读(226) / 评论(0) 分类 英文语法词汇

Sixty-four years ago, the United States dropped the first nuclear weapon used in war on the Japanese city of Hiroshima. A few days later, another was exploded over Nagasaki. More than 200,000 people died in the bombings and many of them were Korean.

发表于:2019-02-12 / 阅读(224) / 评论(0) 分类 VOA标准英语2009年(八月)

Sara? You here? Yeah, you might want to circle around the block a few times, 莎拉,到了吗?你可能得在附近溜达几圈 because your sister just showed up. 你姐姐过来了 Hi. What are you doing here? 你来这儿干嘛 You're leaving

发表于:2019-02-17 / 阅读(181) / 评论(0) 分类 绿箭侠第一季

By Akiko Fujita Nagasaki, Japan 08 October 2009 Brick-colored Urakami Cathedral (center), with twin towers, stands 08 Aug 2005 in area of hypocenter of atomic bombing in Nagasaki Students at Japan's University of Nagasaki are attempting to recreate

发表于:2019-02-20 / 阅读(219) / 评论(0) 分类 VOA标准英语2009年(十月)
学英语单词
after school
albedo-neutron dosemeter
anterior cardinal vein
anterior radicular artery
anti-ship missile defence
antim
associated member
balloon fish
bilateral relation
cable grapnel
card selectors
carphenol
Chamechaude
child bearing
circumcizes
coryza spasmodica
court-martial
currency-code
curtasal
dishabled
Dos Hermanos, Mt.
earpad
epipedobates tricolor
epistemes
Euplotes
facio-acupuncture
fairing strong back
farrisite
financial assessment
flip-flop signal control
follow ... steps
Formentor, C.de
fritillaria parvifloras
grain washer
Haynes's operation
healthy aquaculture
initiateth
inner edge
international fixed public radio communication service
java server page
jumping out
juxtamedullary nephron
limited-area nested grid model
linear programming management
location identification
lumberers
Lyman line
make legal history
make the investment inefficient
manipulatory manufacture
mastery orientation
membrane equilibrium
micro-computers
milwells
neo-Objectivist
neusiedler see (ferto-to)
nominal fineness
nonfits
on-chip capacitive coupling
once-through cycle
one-fold axis
optimum prediction
orders-received statistics
owner's risk rate
oxycera fenestrata
pailolo chan.
phalang(o)-
pledged asset
pre-upset
pseudogranular
rectifier voltmeter
refusing
remote adjustment
Rixy
sap rate
service corridor
sideshifter
slow down cancellation
sodium cocoamphoacetate
solid-state theory
sound barrier, sonic barrier
sowish
spatial query
spotted me
spray degreaser
stain hermine
starkened
stephania japonica japonica
stick phosphorus
suddart
surface permeability
tentative calculation
thermal plug
Thionembutal
tonic neck reflex
total management system
tourie
tynsel
tyrannus vociferanss
whitefish
wrought irons
Xianity