二元扇入技术

Transcript This is Scientific American's 60-Second Science, I am Cynthia Graber.This will just take a minute. Physicists at the Brookhaven National Laboratory have been able to send information ahead of particle beams racing at nearly the speed of li

发表于:2018-12-24 / 阅读(161) / 评论(0) 分类 Scientific American(二)月

每期节目一话题,让英语磨练耳朵的同时学到更多有益的小知识,丰富知识的同时受益于生活。 Time-management tips 时间管理技巧 Work around procrastination. 克服拖延症。 Try Francesco Cirillo's Pomodoro Te

发表于:2018-12-27 / 阅读(105) / 评论(0) 分类 英语听力广播—Listening

[00:01.13]2 Pronunciation Listen and say. [00:06.19]Do you know how the fan works? [00:09.33]Do you know why the bell is ringing? [00:12.62]Can you tell me what time the lunch break is? [00:17.34]Can you show me how the photocopier works? [00:25.48]3

发表于:2018-12-29 / 阅读(132) / 评论(0) 分类 外研社新标准初中英语八年级

说一口流利的英语,从简单的单词开始。 听听,读读,背背,今天你的词汇量又增加了5个。 单词/词义 中英例句 单词听读 serious [ 5siEriEs ] The mistake is no

发表于:2018-12-30 / 阅读(132) / 评论(0) 分类 每日攻克5词

Dr Molnar s interest was piqued at a conference in 2013, Molnar博士的兴趣源于2013年的一次会议, when Karen Kinemuchi, another astronomer, presented some puzzling findings on a particular star seen by Kepler, a space telescope designed c

发表于:2018-12-30 / 阅读(135) / 评论(0) 分类 经济学人科技系列

If you are like many language students, you might have a problem with procrastination. Perhaps you are slow to do homework or study for a test. Maybe you do not like to study or you become distracted while studying. Whatever the case may be, learning

发表于:2019-01-02 / 阅读(445) / 评论(0) 分类 2017年VOA慢速英语(六)月

2. agri 你已认识field是“田地”, 你是否也知agri的意义? 在有关农田的词汇里, field竟都被agri所代替。 agri=field 田地,农田(agri也作agro,agr) 1. agrology agr

发表于:2019-01-06 / 阅读(135) / 评论(0) 分类 英文语法词汇

RIO DE JANEIRO, March 7 (Xinhua) -- Palmeiras goalkeeper Fernando Prass needed medical treatment after being struck by a glass object thrown by a fan at Buenos Aires' city airport on Thursday. The incident followed the Brazilian club's 1-0 Copa Liber

发表于:2019-01-07 / 阅读(146) / 评论(0) 分类 英语新闻

Vacationing on the island of Oahu, we were waiting in our tour bus for some stragglers to show up. A man, obviously not with our group, approached the bus and was about to board. How would our driver

发表于:2019-01-11 / 阅读(203) / 评论(0) 分类 英汉幽默故事选读

By Carol Pearson Washington 08 January 2008 New technology makes surgery safer, shortens recovery time and leaves no scars. Both physicians and patients are pleased with the results. VOA's Carol Pearson has more. Maria Viruet recently had her gallbla

发表于:2019-01-31 / 阅读(158) / 评论(0) 分类 VOA标准英语2008年(一月)

Four months after the historic first-ever detection of gravitational waves, scientists said they have directly detected another gravitational wave washing over the Earth. 在引力波历史性的首次检测到四个月之后,科学家们近日表示

发表于:2019-02-02 / 阅读(138) / 评论(0) 分类 英语新闻

Vacationing on the island of Oahu, we were waiting in our tour bus for some stragglers to show up. A man, obviously not with our group, approached the bus and was about to board. How would our driver handle the situation, we wondered. Straight-faced,

发表于:2019-02-03 / 阅读(138) / 评论(0) 分类 趣味英语

1) fan 粉丝 2) Weibo follower 微博粉丝 3) fangirl 脑残粉,不一定是女生 4) fangirling 脑残粉或者激动帝的表现 5) fanboy 宅男脑残粉

发表于:2019-02-03 / 阅读(142) / 评论(0) 分类 OMG美语

BEIJING, May 19 (Xinhuanet) -- Hollywood's A-listers have bid a star-studded farewell to Oprah Winfrey in a double-taping of her talk show at Chicago's United Center. Winfrey's producers made good on their promise of the biggest stars of movies, musi

发表于:2019-02-07 / 阅读(142) / 评论(0) 分类 英语新闻

By the next showing Ive had refined the playful model. 在下一次展示之前,艾弗又完善了这个模型。 This time Jobs, with his binary view of the world, raved that he loved it. 这一次,乔布斯带着他那不是杰作就是狗屎的评

发表于:2019-02-15 / 阅读(139) / 评论(0) 分类 乔布斯传

The Federal Bureau of Investigation's secret method for unlocking the iPhone 5c used by one of the San Bernardino shooters will not work on newer models, FBI Director James Comey said. 美国联邦调查局局长詹姆斯科米近日表示,FBI用于破

发表于:2019-02-15 / 阅读(110) / 评论(0) 分类 英语新闻

Reproductive technology 生殖技术 Mum, Dad and Mitomum 妈妈,爸爸与代孕妈妈 Britain may allow babies with three biological parents 英有望允许新生儿有三个亲身父母 ASSISTED reproduction is one of those rare areas in which Br

发表于:2019-02-16 / 阅读(147) / 评论(0) 分类 经济学人科技系列

Former NBA star Yao Ming has given tickets to this year's Yao Foundation Charity Game to a lucky fan in Beijing. The match will take place at the Mastercard Centre in Beijing on July 1, which is where the 2008 Olympic basketball tournament was held.

发表于:2019-02-18 / 阅读(154) / 评论(0) 分类 CCTV9英语新闻2013年07月

知识点讲解: 1、中文意思一样 insist persist 2、两个词长得像 special specialty 3、长得像+中文意思一样 technique technology ① Technique 方法、技巧 Hes a great basketball player. He has flawless technique. 他是位很

发表于:2019-02-21 / 阅读(121) / 评论(0) 分类 每天三分钟学英语

Todd: So, Melissa, the Super Bowl is coming up. And what do you think about football? Melissa: I think it's really interesting. This Japanese guy recently told me it was the most interesting sport to watch because of the rules, but unfortunately I do

发表于:2019-02-24 / 阅读(145) / 评论(0) 分类 英语趣味课堂
学英语单词
admiralty cause
adverse rising of stomach qi
Amerimanga
anode ac conductance
anthma
anticorrelations
area of structure
attachment enable switch
auras
barium amylsulfate
bennigans
bilinear programming problem
binomial curve
blunt-headed cachalot
bodden
bragg deflection
button mangroves
center support
chemical abuse
chest heave (still upstart)
circumcision knife
clodion
compact battery
cone pyrometer
crack root
curvilinear scale
daise
darko
drawing in the credit tranches
encyclotropia
flurt
foriagraphy
formal charge
gas filled porosity
gesture recognition
ground cloth
handlines
hcy
Hemipilia kwangsiensis
higher arithmetic
his bitch
hoda
hydro extracting cage
jogo
know a thing or two
loam
main winding
make ones hair stand on end
megaministries
Miranda rule
Moskenesoya
muscadets
national super-class enterprise
nitrothiamidazol
o-anisylboric acid
off-hook service
order cycadaless
orifice metering
otolithic
overset plan
Oxymetopontinae
pan proof
pentameters
pentration energy loss
phemister
pneumatic trail
polydivinylbenzene
proof of handwriting
provocative headline
proximity sense
racketed
reacting force
remote-data indicator
routine maintenance test
salvoing
sand sediment trap
sarcopoietic
sawing machine
sclerose
Sedum parvisepalum
service node
sicariuss
sigger
sinker nails
skip cars
skippy
snow out
speak for herself
steel p.h.
steltz
subtest
thought ahead
Turnicomorphae
undersurface collection
untransposed transmission line
unvariate
V. Adm.
VIDAC (visual information display and control)
weak parasite
woald
wontlike
working net