迈克生-莫立实验

KELLY: Hello. Is this Ann? ANN: Yes, it is. Kelly? KELLY: Yes, it's me. ANN: Do you have a cold? KELLY: No. Worse than that. I have a flu. I'm in bed with a fever. ANN: Oh, no! What about your presentation today? KELLY: I'd like to do it, of course.

发表于:2018-11-28 / 阅读(238) / 评论(0) 分类 应急英语口语

Lesson Twenty-one Short Conversations Read aloud the concersation two times, and then listen to the tape without looking at the text. The Gold Watch Chain Whittaker: The most beautiful gold watch chain she had ever seen was hanging up there in the di

发表于:2018-12-03 / 阅读(75) / 评论(0) 分类 王强口语 第一册

AIDS-Stricken Mother Wages War Against HIV When Catherine Wyatt-Morley tested positive for HIV, she was told she had six years to live. Nearly two decades later, the mother of three is still alive, still fighting AIDS and finding strength in helping

发表于:2018-12-08 / 阅读(58) / 评论(0) 分类 VOA标准英语2012年(二月)

[ti:UNIT 4 Look into Science! Lesson 25: Let's Do an Experiment!] [0:00.466]UNIT 4 第四单元 [0:02.644]Lessons 25~32 第25~32课 [0:05.438]Look into Science! 观察科学! [0:07.483]You Will Learn 你将学到 [0:08.630]Functions 实际应用

发表于:2018-12-13 / 阅读(150) / 评论(0) 分类 河北教育初中英语(初中起点)八年级下册

Scientists: Spiders Use Electric Fields to Move through Air Scientists have long wondered how spiders can use the webbing they make to fly. The 19th century English naturalist Charles Darwin commented on their behavior when very small spiders landed

发表于:2018-12-16 / 阅读(86) / 评论(0) 分类 2018年VOA慢速英语(七)月

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 ,您将会获得10到30积分的奖励! Thank you!

发表于:2018-12-17 / 阅读(146) / 评论(0) 分类 英语广播节选

[00:02.99]3 Listen and order. [00:07.30]You will hear Miss Wang give instructions on [00:10.67]how to use a Bunsen burner. [00:14.04]Listen to the instructions [00:15.94]and number the pictures in the correct order. [00:20.12]Number the steps 1-8. [0

发表于:2018-12-29 / 阅读(160) / 评论(0) 分类 外研社新标准初中英语九年级

What girl? Pretty, earnest, Northern. Got drunk and shouted at your father about the Sandinistas. That was Emma Morley. Emma Morley. I liked her. Your father liked her too, even if she did call him a bourgeois fascist. Dexter winced at the memory. I

发表于:2018-12-31 / 阅读(69) / 评论(0) 分类 有声英语文学名著

It's always fun when my brother comes to visit from New Zealand. Because he is a math and science teacher, he often thinks of interesting things to do that fascinate the children. When he heard that one of my sons does experiments in the kitchen for

发表于:2019-01-01 / 阅读(91) / 评论(0) 分类 英语博客 A cup of English

Sidney was a 14-year-old boy with an interest in the sciences. One summer day he started his own investigations. With his 12-year-old sister Sophie in tow, he caught a large bull frog in a local pond. Sidney started his experiment with the amphibian,

发表于:2019-01-03 / 阅读(106) / 评论(0) 分类 英汉幽默故事选读

KELLY MCEVERS, HOST: The National Archives had a deadline yesterday. It was supposed to release all the remaining records from the assassination of President John F. Kennedy in 1963. And it did post thousands of files online last night. People have b

发表于:2019-01-16 / 阅读(67) / 评论(0) 分类 2017年NPR美国国家公共电台10月

Dexter: you know, weve never actually met. Emma: actually we have. Several times. Dexter: have we? Emma: you gatecrashed ['geitkrʃ] my birthday party, called me Julie, and spilled red wine down my top. Dexter: ouch. Well Im sorry about that. Emma: n

发表于:2019-01-23 / 阅读(67) / 评论(0) 分类 跟着美剧练发音

Remarkably, and despite his findings, when the twentieth century dawned Michelson counted himself among those who believed that the work of science was nearly at an end, with only a few turrets and pinnacles to be added, a few roof bosses to be carve

发表于:2019-01-29 / 阅读(105) / 评论(0) 分类 万物简史

If you needed to illustrate the idea of nineteenth-century America as a land of opportunity, you could hardly improve on the life of Albert Michelson. 如果你需要说明19世纪的美国是个机会之乡的理念,那么你很难再找到像阿尔

发表于:2019-01-29 / 阅读(86) / 评论(0) 分类 万物简史

Michelson talked Alexander Graham Bell, newly enriched inventor of the telephone, into providing the funds to build an ingenious and sensitive instrument of Michelson's own devising called an interferometer, which could measure the velocity of light

发表于:2019-01-29 / 阅读(67) / 评论(0) 分类 万物简史

EDUCATION REPORT - Duke iPod Experiment By Nancy Steinbach Broadcast: Thursday, August 05, 2004 This is Steve Ember with the VOA Special English Education Report. Duke University in Durham, North Caro

发表于:2019-01-29 / 阅读(158) / 评论(0) 分类 教育与新闻

Australia's University of Newcastle (UON) announced the establishment of a scholarship program supported by China's Jack Ma Foundation. 近日,澳大利亚纽卡斯尔大学宣布设立由中国马云基金会资助的奖学金项目。 Jack Ma Fou

发表于:2019-02-08 / 阅读(152) / 评论(0) 分类 英语新闻

CANBERRA, Feb. 3 (Xinhua) -- Australia's University of Newcastle (UON) on Friday announced the establishment of a scholarship program supported by China's Jack Ma Foundation. Jack Ma Foundation will give US$20 million (AU$26.4 million) to fund a firs

发表于:2019-02-08 / 阅读(159) / 评论(0) 分类 英语新闻

得了流行性感冒要怎么办,用日常英语口语怎么说? 英文: KELLY: Hello. Is this Ann? ANN: Yes, it is. Kelly? KELLY: Yes, it's me. ANN: Do you have a cold? KELLY: No. Worse than that. I have a flu. I'm in bed with a fever. ANN: O

发表于:2019-02-17 / 阅读(63) / 评论(0) 分类 英语口语

Reed: Carmine, relax. It's me. Hey. Morley: Reed. Reed: What are you doing here? Are you okay? Is it--? Morley: I'm sorry. I love you. But I'm just not ready for this kind of commitment. And I didn't know that this morning. Reed: No, it's okay. I sho

发表于:2019-02-23 / 阅读(66) / 评论(0) 分类 跟着美剧练发音
学英语单词
anchor bolt nut
audio device
baffin bays
Berea Dist.
Bidellian
bowed instruments
calarenol
canadian geese
castellatus
collinsworth
colour chassis
composite mosaics
contemplatrix
continued ownership
cyclopiazonic
dagger-shaped
detoxify
dorsal cervical plexus
double grid control
electric heater for cooking
evergreen forest
explosion-safe
faded-leaf appearance
Festuca yunnanensis
five-setter
Frascati torus device
freestyle football
full information maximum likelihood
genus Enceliopsis
glass-to-metal
governing law
Graeffe's method
granulomatous esophagitis
gurbirs
Heartbleed
hemal sinus
hierarchical array processor
histaminergic nerve
honeycomb rot
hurse-skin
inarticulability
instruction registor
ismelin
john fitch
joint-tenant
l-c constant
liveplate
machine age
Magnox-Gas-cooled reactor
management solution
mandatory instruction
Market Drayton
Markov sequence
matriarchal society
Microsoft account
middle managers
misprograming
Moro, R.
neon minutus
no difference
nogoodniks
nonlinear kinetics
normoerythrocyte
northern mammoths
obtends
oil wharf
P-Nitrobiphenyl
parabscan
peridia
pewterers
plagioclimactic
plough-in critical speed
political section
price adjusted value
printed circuit fabrication
probability encryption
puissantness
pulse time demodulator
put in the clearest light
quinary notation
radiosensitisations
ready-money crop
refectory tables
ritualisms
sangita (india)
setting up shop
slaughterdom
sportlings
subframes
take one's turn
take sick
tenor guitarist
tortoiseshell butterflies
trimotored
trinchado
true xanthoma
Uganda grass
unidos
upper-stage base
Van Der Waals-London interactions
Vaszar
zoom extender