[化] 卢瑟福散射

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(219) / 评论(0) 分类 流利美国口语

唐顿庄园第二季第一集_14 [INT. LADY GRANTHAM'S BEDROOM - NIGHT] [O'Brien prepares Cora's hair for bed.] O'BRIEN So, Lady Sybil got off all right in the end. I'm afraid we have toadmit, she knows what she wants. CORA, COUNTESS OF GRANTHAM Yes

发表于:2019-01-01 / 阅读(123) / 评论(0) 分类 唐顿庄园第二季

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(184) / 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(146) / 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(149) / 评论(0) 分类 The Making of a Nation

THE ocean is dark and full of terrors, and the black dragonfish is the darkest of them all. 海洋中充满黑暗与恐惧,黑色的深海龙鱼是其中最黑暗的生物。 Its surface, new measurements reveal, is as black as the blackest materia

发表于:2019-01-26 / 阅读(149) / 评论(0) 分类 经济学人科技系列

13Saul was thirty years old when he became king, and he reigned over Israel forty- two years. 2Saul chose three thousand men from Israel; two thousand were with him at Micmash and in the hill country of Bethel, and a thousand were with Jonathan at Gi

发表于:2019-01-26 / 阅读(242) / 评论(0) 分类 撒母耳记

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(133) / 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(124) / 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(164) / 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(381) / 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(132) / 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(163) / 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(112) / 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(143) / 评论(0) 分类 夏洛的网

A few weeks after my first wife, Georgia, was called to heaven, I was cooking dinner for my son and myself. For a vegetable, I decided on frozen peas. As I was cutting open the bag, it slipped from my hands and crashed to the floor. The peas, like ma

发表于:2019-02-18 / 阅读(172) / 评论(0) 分类 阅读空间

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(133) / 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(214) / 评论(0) 分类 英语口译

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(154) / 评论(0) 分类 访谈录2012年

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(222) / 评论(0) 分类 万物简史
学英语单词
all-wing glider
amazingly
antifouling compound
aqueous vaccine
argle-bargles
batfowler
bolt forcer
bow in with
cartographic methodology
coal tar burn
collective modes
converged terrace
deictic category
Dimethylthiamhutene
dislocation ring
dual-purpose vehicle
eaux-chaudes
electrical level
electron beam activated micromachining
extra-covers
face-ups
fall into a decline
Fargesia strigosa
fluorescent staining technique
foramina thansversarium
foul gas
freightways
freshman seminar
gallery deck
grovelers
gyro vertical
half-a-moon
Heisenberg matrix
helwingia himalaica hook. f. et thomas
high repetition rate source
hydroisomerizations
hyperacusic
image jump
indicative of
infrared power
ketomycolic acid
key, shift
keyboard terminal
limited guaranty
lorey
make haste
mammoplasty
manufacturing order status report
maysa
meltin'
meroblastically
methylmercapto-
Motril
Najaf
nephro-abdominal
network diagnostic
not required
on the wrong lines
open weaves
pedomotive
periphery inclusion
pickthornes
plunderfish
polaried-vane instrument
pollen restoration
porous iron copper bearing
proportioning control with integral and derivative functions
range digital indicator
range for pulsating tensile stresses
rate zonal centrifugation
real profile
resonant satellite
Rhizopus betavorus
rod withdrawal accident
roll gears
run someone hard
second impact syndromes
semireflexive module
serodermatitis
share-the-wealth
south-seeking pole
specific rotatory power
spleenlike
spring combination
stake your claim
standards for university libraries
steganopodes
strip tensile test
subluminality
tarquinii
tear jerker
there's only one
thiapyran
town-ho
trade agreement rate of duty
transformation-temperature ranges
ultrahigh frequency receiver
Verton
Viburnum hengshanicum
well-adviseds
yellow paper daisies
zet