矿相学

Nobel in Chemistry for Seeing Biomolecules in Action 诺贝尔化学奖微化分子结构 The Royal Swedish Academy of Sciences has decided to award the 2017 Nobel Prize in Chemistry jointly to Jacques Dubochet, Joachim Frank and Richard Hendersonfor

发表于:2018-12-24 / 阅读(291) / 评论(0) 分类 2017年Scientific American(十)月

She used to eat meat. She used to eat a lot of meat. She used to eat beef. She used to eat pork. She used to eat ham. She used to eat chicken. She ate meat every day. She ate bacon for breakfast. She ate a hamburger or hot dog for lunch. She ate meat

发表于:2019-01-02 / 阅读(311) / 评论(0) 分类 超级简单英语阅读

Jerry has no job any more. He has a little money. But he does not have enough money for rent. He cannot pay his rent. He has to move out of his apartment. He will move out next week. He will move into his car. He will put all his clothes into his car

发表于:2019-01-02 / 阅读(270) / 评论(0) 分类 超级简单英语阅读

Three Scientists Win Nobel Prize in Chemistry Three scientists have won the Nobel Prize for chemistry for their work to simplify and improve the imaging of biomolecules. 三位科学家因为在简化和改善生物分子成像方面的成就获得了诺

发表于:2019-01-03 / 阅读(399) / 评论(0) 分类 2017年VOA慢速英语(十)月

More Malians Flee to Mauritania Theres a growing number of Malian refugees in neighboring Mauritania. Most are being taken to a camp about 30 kilometers from the border. However, a medical aid group says theres an increasing demand at the camp for cl

发表于:2019-01-13 / 阅读(232) / 评论(0) 分类 VOA标准英语2012年(四月)

A: Hello! How do I get more amenities? B: I'm sorry, sir. I'm not sure I understand. A: I'm talking about the free stuff, like soap and shampoo. B: Oh, I see. So, you're saying that you've already run out of your amenities. A: No, no. I've got plenty

发表于:2019-01-15 / 阅读(265) / 评论(0) 分类 英语情景对话-旅馆

A: Yes, I need more amenities. B: By amenities, exactly what do you mean, please? A: You know, the things that are free, like the soap and the shampoo. B: Okay, I got it. You've already run out of all your amenities? A: No, I still have plenty left,

发表于:2019-01-15 / 阅读(282) / 评论(0) 分类 英语情景对话-旅馆

A: I need some more amenities, please. B: I'm not sure I'm following you, sir. A: Specifically, I'm talking about the little things, like soap and shampoo. B: Oh, now I understand! So, you've already used up all your amenities? A: No, I'm not even ha

发表于:2019-01-15 / 阅读(426) / 评论(0) 分类 英语情景对话-旅馆

A: I'd like to request some more amenities. B: Amenities? What do you mean by amenities, sir? A: Well, the free stuff! You know: the soap, lotion, shampoo, etc. B: I see. Sir, if I may ask: Have you used up all the amenities in your room? A: Not at a

发表于:2019-01-15 / 阅读(308) / 评论(0) 分类 英语情景对话-旅馆

A: Hi. I need more amenities, please. B: Could you be a little more specific, sir? A: Well, to be more specific, the free stuff, like soap, lotion, and shampoo. B: I understand. Now, you're saying that you've already used up all your amenities? A: Oh

发表于:2019-01-15 / 阅读(275) / 评论(0) 分类 英语情景对话-旅馆

THIS IS AMERICA -June 10, 2002: Biltmore Estate By Paul Thompson Broadcast: VOICE 1: It was built more than one-hundred years ago near the mountains of North Carolina. It is still the largest private

发表于:2019-01-30 / 阅读(312) / 评论(0) 分类 This is America

1) sore throat 喉咙痛 2) cough 咳嗽 3) cough drops/throat drops/lozenge 止咳糖 经常咳嗽的人很痛苦啊,比如林妹妹。

发表于:2019-02-05 / 阅读(277) / 评论(0) 分类 OMG美语

Al Gore and the Clintons are flying on Air Force One. Bill looks at Al, chuckles and says, You know, I could throw a $10,000 bill out the window right now and make one person very happy.Al shrugs his stiff shoulders and says, Well, I could throw ten

发表于:2019-02-06 / 阅读(303) / 评论(0) 分类 趣味英语

Hell, of the Max Planck Institute for Biophysical Chemistry, G?ttingen, and German Cancer Research Center, Heidelberg, both in Germany, developed a way to use two laser beams to make individual molecules glow on and off. 斯特凡W赫尔,作为哥廷

发表于:2019-02-07 / 阅读(271) / 评论(0) 分类 英语新闻

Profession and Business(职业和事业) Learning Foreign Languages(学习外语)Learning Foreign Languages In schools all over the world boys and girls are learning foreign languages. Many adults are doing so in their spare time. Everybody knows his

发表于:2019-02-09 / 阅读(290) / 评论(0) 分类 英语四级作文范文

SYDNEY In Australia, conservative politicians want to tighten the controls on foreign investors buying farms and businesses. The calls for more scrutiny on sales to foreigners come as a Chinese property conglomerate bids for a 15,000 hectare farming

发表于:2019-02-11 / 阅读(302) / 评论(0) 分类 英语新闻

PARIS - Some of the planet's poorest countries may be feeling the fallout of Europe's financial crisis. New studies show that European Union development aid is falling, and that billions of dollars are not reaching needy countries. Released Monday, a

发表于:2019-02-18 / 阅读(233) / 评论(0) 分类 英语新闻

NEW DELHI Foreign investment in India has slowed down in recent months, but a recent United Nations survey says Asia's third largest economy continues to be an attractive investment destination for global companies. Official data show that in April a

发表于:2019-02-18 / 阅读(239) / 评论(0) 分类 英语新闻

DALIAN, July 13 (Xinhua) -- Foreign realtors have gathered in Dalian,northeast China's Liaoning Province, to attend a summer housing sales fair, looking to potential Chinese buyers for overseas properties. The sales fair, which will last from Thursda

发表于:2019-02-19 / 阅读(282) / 评论(0) 分类 英语新闻

GUANGZHOU, South China, April 13 (Xinhua) -- It could become the darkest night for some foreign coaches in Chinese Super League (CSL). The most famous three foreign coaches in CSL, Takeshi Okada, Jean Tigana and Henk ten Cate would spend an anxious w

发表于:2019-03-11 / 阅读(2167) / 评论(0) 分类 英语新闻
学英语单词
-astine
annuity accumulation period
antiatom
antiuniversalist
asperging
balderson
behavioral disengagement
Bi and Bi
black-and-white channel
burnet bloodwort
bustdown
card holder
cherubic
chronopharmacy
clean-up operation
coak (coke)
coccidioidal granuloma
conscience clause
constant value control system
cruzen i.
cusco bark
Deryugino
diphenyl thiourea
dismeasure
division bryophytas
Do you have a book
dramata
expell
ferroakermanite
film club
flattend rivet
floatless carburetor
Fresnel stepped lens
fuel oil purification plant
fusula
galloping paralysis
general signal
genus lemnas
giray
gluconic acid fermentation
gotten even
gustatorial
hand-rope operation
high frequency figure of merit
horizontal sync time
kunjufu
leave one's card upon someone
Lee Roy
low finned tube
low-vacuum trip
lpds
Malmberget
mccalla
mixed strategy
no-leak
nonbudgetary
nonstellar astronomical object
noun-verb
nullifyingly
odd job
Osmanthus fordii
osteochondritis of capitellum
outreach services
ozark plat.
paolillo
penaeus orientalis
pensioner
periodic attenuation
Ph. Ev.
pipped on the post
piscatorial
point projector electron microscope
polychaete worms
prolamellar body
Pseudosacrals
reflex tonus
regino
renaming rule
replumbed
Rievaulx
right atrioventricular valve
Sagina japonica
sale break even chart
sarsas
Schottky diode
see someone damned before
seek a knot in a ring
semiconductor device
stripe programming
sum counter
take a shot in the dark
technological aspect
theory of higher-order ramification
treaty participant
two-by-two rib fabric
verbal understanding
wave breaking
weather map facsimile receiver
weekdaiest
Welschbillig
whole-body monitor
xylenyl