卢瑟福背向散射光谱

W: You look so excited. Whats on your mind? M: I am thinking about my Chrisman present. W: What are you going to have? M: A huge toy plane. My mother promised to give it to me if I behave myself before Christmas. Dialogue 2. M: Anna, whats troubling

发表于:2018-12-17 / 阅读(257) / 评论(0) 分类 流利美国口语

Elizabeth Barrett Browning (1806 - 1861) What was he doing, the great god Pan, Down in the reeds by the river? Spreading ruin and scattering ban, Splashing and paddling with hoofs of a goat, And breaking the golden lilies afloat With the dragon-fly

发表于:2019-01-02 / 阅读(229) / 评论(0) 分类 英语诗歌

北京的桑拿天又来了。虽然气温不算太高,但是空气湿度太大,让人有点喘不过气。多么盼望天气预报说最近有雨啊。今天咱们就来看看英语国家的天气预报都是怎么报的。 1. There will be occa

发表于:2019-01-09 / 阅读(190) / 评论(0) 分类 英语口语

THE MAKING OF A NATION - Rutherford Hayes Wins Disputed 1876 Presidential Election By David Jarmul Broadcast: Thursday, August 18, 2005 (MUSIC) VOICE ONE: THE MAKING OF A NATION -- a program in Specia

发表于:2019-01-11 / 阅读(194) / 评论(0) 分类 The Making of a Nation

听力薄弱的考生是很难在托福考试中得到高分的。首先考生对自己的词汇量应该有个基本的了解。考生可以翻看一下TPO练习的问题部分,如果连审题都有困难,那么建议先别急着考试,好好从

发表于:2019-01-17 / 阅读(184) / 评论(0) 分类 托福英语

在托福考试中,听力是一个很重要的环节,而在听力备考的过程中,词汇又是非常重要的。 在托福听力的备考过程中,我们细细翻一下TPO资料,如果发现连审题都有着困难,那么,这时候就建

发表于:2019-01-17 / 阅读(204) / 评论(0) 分类 托福英语

In the spring of 1904, Rutherford traveled to London to give a lecture at the Royal Institutionthe august organization founded by Count von Rumford only 105 years before, though that powdery and periwigged age now seemed a distant eon compared with t

发表于:2019-01-29 / 阅读(171) / 评论(0) 分类 万物简史

At McGill University in Montreal the young New Zealandborn Ernest Rutherford became interested in the new radioactive materials. With a colleague named Frederick Soddy he discovered that immense reserves of energy were bound up in these small amounts

发表于:2019-01-29 / 阅读(150) / 评论(0) 分类 万物简史

THE MAKING OF A NATION - Election of 1876: One of the Closest in American History By Frank Beardsley Broadcast: Thursday, August 11, 2005 (MUSIC) VOICE ONE: THE MAKING OF A NATION -- a program in Spec

发表于:2019-01-30 / 阅读(209) / 评论(0) 分类 The Making of a Nation

Animals can predict natural disasters 动物能够预知自然灾害 There is no evidence that animals possess a mysterious sixth-sense allowing them to predict natural disasters. Their keen senses of smell, hearing, and sharp instincts alone are eno

发表于:2019-02-01 / 阅读(420) / 评论(0) 分类 实用英语

A total lunar eclipse will be visible across much of the Americas and Asia in the coming hours. 亚洲和美洲的大部分地区能够在未来数小时内观测到月全食。 The eclipse starts at 08:00 GMT, reaching totality just before sunrise a

发表于:2019-02-07 / 阅读(169) / 评论(0) 分类 英语新闻

Organizers of the upcoming football World Cup in South Africa are hoping the event will provide a boost to South Africa's economy and especially to its growing tourism industry. But at a recent tourism convention in Durban, some operators are express

发表于:2019-02-12 / 阅读(199) / 评论(0) 分类 VOA标准英语2010年(六)月

As physicists began to delve into this subatomic realm, they realized that it wasn't merely different from anything we knew, but different from anything ever imagined. Because atomic behavior is so unlike ordinary experience, Richard Feynman once obs

发表于:2019-02-17 / 阅读(138) / 评论(0) 分类 万物简史

The rat grinned. 老鼠龇着牙齿笑。 I'm going to make a night of it, he said. 我要来个欢乐今宵,老鼠说, The old sheep was right - this Fair is a rat's paradise. What eating! And what drinking! 老羊说得对这集市是老鼠的乐

发表于:2019-02-17 / 阅读(181) / 评论(0) 分类 夏洛的网

On BBC Radio 4, Drs Adam Rutherford and Hannah Fry have been answering intriguing scientific questions from listeners and the BBC Future audience. 在BBC广播4频道,广播听众和BBC《未来》栏目的观众就一些有趣的科学问题进行提

发表于:2019-02-18 / 阅读(167) / 评论(0) 分类 阅读空间

1. There will be occasional showers in southeast England, some of them perhaps heavy. 英格兰东南部有短时阵雨,部分地区会转成大雨。 2. Elsewhere is largely dry with sunny spells and just a scattering of light showers, but becomin

发表于:2019-02-19 / 阅读(264) / 评论(0) 分类 英语口译

话题类单词,术语 托福考试的lecture话题非常广泛,虽然官方指南给出了艺术、生命科学、自然科学和社会科学四大类话题,但事实上这四个话题已经能囊括任何专业知识点了,知识面再广的学

发表于:2019-02-26 / 阅读(206) / 评论(0) 分类 托福英语

听力内容有不详尽之处啊,欢迎大家留言讨论,纠正。谢谢 在线英语听力室http://www.tingroom.com Gossip Girls' Star Kelly Rutherford's Custody Battle We are Join with by our legal analyst Dan Abrams, and Dan, I tell you Ive

发表于:2019-02-28 / 阅读(184) / 评论(0) 分类 访谈录2012年

很多考生托福听力薄弱,主要原因在于托福词汇量不够。 听力薄弱的考生是很难在托福考试中得到高分的。可能很多考生对托福考试的整体印象是考试内容比较专业,有大量的专有名词,一拿

发表于:2019-03-04 / 阅读(237) / 评论(0) 分类 托福英语

In 1910, Rutherford (assisted by his student Hans Geiger, who would later invent the radiation detector that bears his name) fired ionized helium atoms, or alpha particles, at a sheet of gold foil. To Rutherford's astonishment, some of the particles

发表于:2019-03-10 / 阅读(262) / 评论(0) 分类 万物简史
学英语单词
2-iodobutane
a silver doctor
abluding
Adams,James Truslow
agroindustry
altar bells
anadromes
as time goes by
attendance money
ayyubids
Bialorbagy
boiler control instrument
chemical derusting
chemical stabilization
chromosome pairing
circumstellar matter
coconut shies
composter
corpns
Dampier Arch.
dial-up Internet access
dichopodial development
discrete field-stop aperture
duck hook
duplicate field
El Peloto
eligar
enjoli
epeen
equivalent noise bandwidth
evening parse
extra arm
fests
flat picture
futuro
Gammasol
gasjet
geomagnetic tail
geometric rate of increase
giant stock beans
Hamberg Lakes
hemomyelosis
high potential source
Homalium kainantense
home-supply
horsetail milkweed
Humbermouth
IMIB
interal ear
ischaemic stroke
keitloa
knotted bar iron
local conditions hypothesis
made a choice between
median suture
mist blower
motor protection relay
Mount Hagen
mutual designation
n'existe
Nafaanra
national executive
natural foundation
neural computing
Neurectasy
norns (scandinavia)
onence
operational provisions
pedestal grinders
PHOSITA
polydnavirus
poulp
prairie itch
proper value
pulps
pure yeast propagator
Rauvolfia verticillata var. officinalis
Rozhnyativ
ruhr valleys
Sadāseopet
Schizachyrium delavayi
seakings
side window handrail height
sour ... on
spathodea campanulata
stripper station
strong measures
strong sugar
swan neck motion
tfiib
tnfalpha
tresnowski
Tutcheria pubicostata
understandest
ventolin tablet
wa-wa pedal
walk the streets
water fleas
Web site
woven fabric
Yours respectfully
Zea mays L. var. saccharata Bailey