人造钠云

Recording technology has changed a lot over the years, but you can still do one essential thing. You sit in front of a microphone and you tell a story, which here we are again this Friday morning because it's time for StoryCorps. It's an oral history

发表于:2018-12-02 / 阅读(167) / 评论(0) 分类 2007年NPR美国国家公共电台

[0:0]arithmetic arouse arrange算术 引起,唤起 安排,准备 [0:37.8094]arrest artificial artistic aspect逮捕,拘留 人工的,人造的 艺术的,美术的 方面,面貌 [1:31.0307]assemble assembly assess asset混合,聚集 立法机构,议会 对...估价 人价值的,优点 [2:22.6436]as

发表于:2018-12-05 / 阅读(119) / 评论(0) 分类 闭着眼睛飘单词 四级词汇

Rho Ophiuchi dark cloud is one of the closest star-forming regions to our own solar system. Located near the constellations Scorpius and Ophiuchus, the nebula is about 407 light years away from Earth. The infrared astronomical satellite, now celebra

发表于:2018-12-05 / 阅读(142) / 评论(0) 分类 国家地理2008年

Scientists at the Massachusetts Institute of Technology (MIT) have created what could be a breakthrough in providing clean, alternative energy. Researchers have invented an artificial leaf that splits water into hydrogen and oxygen and stores the ene

发表于:2018-12-07 / 阅读(148) / 评论(0) 分类 创新英语

Researchers Create Artificial Skin With Sense of Touch Scientists have recently made considerable gains in creating human-like artificial limbs, but they still look and feel artificial. That could change with a development from South Korea. Researche

发表于:2018-12-16 / 阅读(75) / 评论(0) 分类 VOA标准英语2015年(一月)

Unit 7 Where would you like to visit? [00:04.88]SECTION A [00:07.84]1b Listen.Where would San,Gina,and Lydia like to go on vacation? [00:17.71]Why?Fill in the chart. [01:00.55]2a Listen and number these statements in the order that you hear them. [01

发表于:2018-12-17 / 阅读(231) / 评论(0) 分类 新目标初中英语九年级(全一册)

Artificial Muscle Brings Back Blink A study in the Archives of Facial Plastic Surgery reports the development of an artificial muscle system that could restore the ability to blink to stroke and injury patients. Cynthia Graber reports Most of us blin

发表于:2019-01-02 / 阅读(196) / 评论(0) 分类 60秒科学

头孢菌素类 第三代 头孢地尼 Cefdinir Cefzon 头孢布坦 Ceftibuten 头孢布烯,Cedax 头孢卡品 Cefcapene Pivoxil 头孢卡喷新戊酰氧甲酯,Flomox 头孢噻肟钠 Cefotaxime So

发表于:2019-01-03 / 阅读(127) / 评论(0) 分类 医务英语

on a cloud under a cloud 你们肯定都知道英文里的前置词有时会使人很混乱,它们在句子里虽然不显眼,但是作用却很关键,用错了一个前置词意思可能完全不

发表于:2019-01-09 / 阅读(132) / 评论(0) 分类 美国习惯用语

Salt is believed to be the single most harmful thing in our food, contributing to high blood pressure For years doctors have been telling patients with high blood pressure to cut down on the amount of salt in their diet. Now a prestigious panel of ex

发表于:2019-01-13 / 阅读(150) / 评论(0) 分类 VOA标准英语2010年(四)月

Passengers take a rest at Roissy Charles de Gaulle Airport, outside Paris, as hundreds of commercial flights across northern Europe are canceled by a drifting plume of volcanic ash originating from Iceland, 16 Apr 2010 A huge cloud of volcanic ash fr

发表于:2019-01-13 / 阅读(84) / 评论(0) 分类 VOA标准英语2010年(四)月

Scientists at the Massachusetts Institute of Technology have turned to Mother Nature for inspiration, inventing a device that mimics photosynthesis, the process plants use to convert sunlight and water into usable energy. MIT chemistry professor Dani

发表于:2019-01-14 / 阅读(167) / 评论(0) 分类 VOA标准英语2011年(四月)

Scientists say they have successfully tested artificial blood vessels grown in the laboratory. In a heart bypass operation, surgeons typically remove a vein from a patient's leg and use it to replace blocked arteries that feed the muscles of the hear

发表于:2019-01-14 / 阅读(119) / 评论(0) 分类 VOA标准英语2011年(二月)

如同之前预测的一样,iPhone 4S除了硬件的升级外,最大的特点是人工智能语音程序Siri。在这个系统中,用户可以向程序提出问题,比如我今天需要带雨伞吗?现在巴黎几点了?纳斯达克股价如何

发表于:2019-01-17 / 阅读(78) / 评论(0) 分类 实用英语

By Melinda Smith Washington, DC 15 February 2008 Obesity is becoming a worldwide problem, even in developing countries. But diet drinks and food prepared with sugar substitutes do not seem to help curb people's appetites. Now a new study may provide

发表于:2019-01-19 / 阅读(103) / 评论(0) 分类 VOA常速英语2008年(二月)

今天我们要学的词是 artificia。Artificial 人造的。artificial intelligence 人工智能。不久前,The FDA approved a new artificial retina device that would help some people regain part of their sight. 美国食品和药物管理局批准

发表于:2019-01-30 / 阅读(104) / 评论(0) 分类 英语单词荟萃

Alibaba and SoftBank have announced a new joint venture targeting Japans competitive cloud computing market. 阿里巴巴(Alibaba)和软银(SoftBank)宣布成立一家新的合资公司,瞄准日本竞争激烈的云计算市场。 The new company,

发表于:2019-02-04 / 阅读(144) / 评论(0) 分类 实用英语

Artificial Speech Mimics Real Thing 合成声音发展渐入佳境 未来虚拟声音真假难辨 At a University of Arizona laboratory, Professor Brad Story analyzes the voices of singers, actors and public speakers both live and on audio tape. 在亚

发表于:2019-02-12 / 阅读(171) / 评论(0) 分类 VOA标准英语2011年(十一月)

Roaming Cloud by Rabindranath Tagore I am like a remnant of a cloud of autumn uselessly roaming in the sky, O my sun ever-glorious! Thy touch has not yet melted my vapor, making me one with thy light, and thus I count months and years separated from

发表于:2019-02-13 / 阅读(124) / 评论(0) 分类 阅读空间

SAN FRANCISCO, June 28 (Xinhua) -- Microsoft on Tuesday launched its cloud service Office 365, which was the software giant's answer to competing products from Google and other companies. The service includes on-line versions of Word, PowerPoint, Exc

发表于:2019-02-19 / 阅读(101) / 评论(0) 分类 英语新闻
学英语单词
address level
advance against collection
African-American music
Aida cloth
air void
antiinitiator
anvil range
autoimmune hepatitis
bare trustee
bedfordiae
beers
birds-foot
blue pea
bridge announcing signal
brockman body
cancerous symptom
capitalization weighted index
cardstock
cargo deadweightdisplacement ratio
chauldron
Chuanminshen
clay worsted
code conversion table modification
Cohnheim's theory
conquerers
copywriter
corporate finances
crop processing equipment
current deficit-export ratio
cut product
cycloketone
Doisanagar
dumb network
Eisenzucker
elnath
emission flux
exhaust circle
family Athyriaceae
feasible limit of increase in financial revenue
fevervine
filtering cicatrix
free-lancing
frequency measuring counter
glycemic control
helper T-cell
herbimycin
holding button
homogenation
horizontal cleavage
horizontal dry-back shell boiler
inflammed
interactive time sharing conversation
isolation training
jackaroo
La Fourche
lambert's formula
leshe
library binding
Logan Martin Res.
lube hydrotreating
mesozoic eras
miyazaki
modified data
mollymawk
mountaineerings
Mukhtolovo
negev deserts
optimal scheduling
orlando magic
outsprints
palmesthesia
paracentral scotoma
postition
private placement
proprietary chemical
Prunus americana
pulse formation
rank tobacco
reaction degree of turbine
reamer holder
reifezeugnis
right-away
scroddling
secondary collimator
shunt field winding
slotted top screw
specific prophylaxis
stairclimbers
suckboy
suction-cutter dredger
sustained yield of forest
Symplocos fordii
toe pointing forward standing
tunc
unascertainable
undo the last operation
visaing
water jacket plug
work session
wpcb
Wādī Layh
zilantel