电子生物显微镜

Machine Translation and Human Translation In recent years, all kinds of electronic dictionaries and translation software have been developed. With the development of technology,these electronic dictionaries and software can help us translate not only

发表于:2018-11-29 / 阅读(295) / 评论(0) 分类 四级范文背诵50篇

Unit 14 DIALOGUE I Two Kinds of Brain A: This is the age of electronic invention. Every day you see fancy gadgets entering our lives... all kinds of electronic gadgets that were beyond our imagination

发表于:2018-12-04 / 阅读(118) / 评论(0) 分类 新编大学英语教程

High-Resolution Microscope Brings Tiny Worlds Closer to Researchers 高分辨率显微镜让研究员更好观察小世界 Modern microelectronic devices contain billions of components crammed into thumbnail-size flakes. The chemical industry uses na

发表于:2018-12-08 / 阅读(91) / 评论(0) 分类 VOA标准英语2015年(十月)

[00:00.00]Lesson 4 Atom [00:01.95]原子 [00:03.89]The really strange thing about atoms is that most of us will never see one. [00:08.87]原子最奇特之处在于绝大多数人永远也无法看到它。 [00:13.84]Atoms are so small that it's impo

发表于:2018-12-08 / 阅读(120) / 评论(0) 分类 赖世雄学英语第四册

Our story is called The Diamond Lens. It was written by Fitz-James O'Brien. Today we will hear the second and final part of the story. Here is Maurice Joyce with part two of The Diamond Lens. When I was a child, someone gave me a microscope. I spent

发表于:2019-01-03 / 阅读(391) / 评论(0) 分类 2018年VOA慢速英语(三)月

After hundreds of years, the most common, basic microscopes still operate by means of the same old hardware: the lens. But what if you could do away with that lens and create a microscope that fits on a cell phone? Thats what researchers led by Aydog

发表于:2019-01-08 / 阅读(164) / 评论(0) 分类 Scientific American(六)月

THIS IS AMERICA - Debate Over Electronic Voting By Jill Moss Broadcast: Monday, July 05, 2004 (MUSIC) VOICE ONE: Welcome to THIS IS AMERICA, in VOA Special English. I'm Gwen Outen. VOICE TWO: And I'm

发表于:2019-01-11 / 阅读(231) / 评论(0) 分类 This is America

The Diamond Lens by Fitz-James O'Brien, Part Two 钻石镜头 by 菲茨詹姆斯奥布莱恩 Ⅱ Our story is called The Diamond Lens. It was written by Fitz-James O'Brien. Today we will hear the second and final part of the story. Here is Maurice Jo

发表于:2019-01-12 / 阅读(447) / 评论(0) 分类 2015年VOA慢速英语(七)月

'The Diamond Lens' by Fitz-James O'Brien, Part Two 钻石透镜 II by 菲茨詹姆斯奥布赖恩 Our story is called The Diamond Lens. It was written by Fitz-James O'Brien. Today we will hear the second and final part of the story. Here is Maurice J

发表于:2019-01-12 / 阅读(290) / 评论(0) 分类 2016年VOA慢速英语(九)月

iPhone Becomes Low Cost Microscope The Apple iPhone can be used for lot of things making calls, playing games and sending pictures, video and text. Scientists say it also can be converted into a low-cost microscope to detect worm-related infections i

发表于:2019-01-14 / 阅读(152) / 评论(0) 分类 VOA标准英语2013年(三月)

高清显微镜探索微型世界 Modern microelectronic devices contain billions of components crammed into thumbnail-size flakes. The chemical industry uses nanoparticles to make better cleaning products, while pharmaceutical companies use them for

发表于:2019-01-14 / 阅读(167) / 评论(0) 分类 VOA标准英语2016年(一月)

The HP Changengine technology makes it possible to pull the process logic outside of the application. This allows customers to change the business logic without changing the application, thus dramatically speeding up how rapidly they can re-engineer

发表于:2019-01-18 / 阅读(162) / 评论(0) 分类 财富精英励志演讲

Its two passengers are conducting an investigation into what they call electronic fog, a vapor that they think causes disappearances within the Triangle. Pilot Bruce Gernon needs to land the aircraft as soon as possible. The plane touches down safely

发表于:2019-01-22 / 阅读(155) / 评论(0) 分类 自然百科2010年

AMERICAN STORIES - The Diamond Lens, Part OneBy O'Brien, Fitz-James Broadcast: Saturday, April 01, 2006 Announcer: Now, the Special English program, AMERICAN STORIES. (MUSIC) Our story today is called

发表于:2019-01-30 / 阅读(157) / 评论(0) 分类 2006年慢速英语(四)月

AMERICAN STORIES - The Diamond Lens, Part TwoBy Fitz-James O'Brien Broadcast: Saturday, April 08, 2006 Announcer: Now, the Special English program, AMERICAN STORIES. (MUSIC) Our story is called The Di

发表于:2019-01-30 / 阅读(294) / 评论(0) 分类 2006年慢速英语(四)月

By Lisa Schlein Geneva 20 August 2007 Experts attending an international conference are calling for quick action to reduce the threat posed by biological weapons. Participants attending the week-long meeting at the United Nations in Geneva say the so

发表于:2019-01-31 / 阅读(138) / 评论(0) 分类 2007年VOA标准英语(八月)

WASHINGTON, May 1 (Xinhua) -- Scientists from IBM on Wednesday unveiled the world's smallest movie, made with one of the tiniest elements in the universe: atoms. Named A Boy and His Atom, the movie used thousands of precisely placed atoms to create n

发表于:2019-02-04 / 阅读(124) / 评论(0) 分类 英语新闻

俄罗斯莫斯科的一位生物能量学教授近日宣布,他已研制出一种能够有效延缓衰老的不老药,并有望于几年内上架销售。这位科学家用40年的时间研制出一种抗氧化剂,能够有效抑制氧分子对人

发表于:2019-02-06 / 阅读(188) / 评论(0) 分类 阅读空间

With consumers rushing to buy the latest gadgets, the problem of what to do with discarded electronic products is becoming a growing environmental concern. Although electronic recycling is not yet as popular as paper and plastic recycling, two Americ

发表于:2019-02-12 / 阅读(152) / 评论(0) 分类 VOA标准英语2010年(七)月

How could you say you know who I am? Do you ever wonder why I'm here? The thoughts play back in your head like a film that has been stick on repeat. Imagine that this picture of me is painted for you. A portrait is made to hold a moment and moments w

发表于:2019-02-26 / 阅读(142) / 评论(0) 分类 英文摇滚歌曲
学英语单词
Albanchez
anti-pumping
auricular fibrillation
auxiliary engine room
Battle Creek
beet slices
benzene hydrocarbon
bilge and ballast general service pump
bobbin lifter
bundt cakes
cabinet maker
cantharophilous
cherry rum
circumhorizontal arc
Clerk of the Parliaments
colour range
common gate configuration
Contextual tab
continuous type regulator
conventional weapon
cysticercus ovis
discriminateness
epiossifications
Eppynt, Mynydd
expansion switch feathered joint
extraneousroot
fadden
Filariidae
flow counter
foot motion
genus Lentinus
Gila Bend Indian Reservation
goal-based
Goshen
Goudiri
health check report
hippel
hold in suspicion
human-use
hydrazonic
hypochordal
i-smered
indiscernibility
infinite product representation
issaka
Johnson solids
kaniggit
l-carnitine
laplace demon
Le Périer
logical resource
Macrorhamphosidae
magoon
mean-mindeds
mediate percussion
modular mold
morgan unit
neaped
nonbuoyant
not in any sense
nusy
offshore structures
path predication
phenenyl
phonolites
posthouses
primary biliary cirrhosis of liver
rafiah
regional sewage disposal
resistance-to-radiation test
ricegrowers
sandburg
Sanvitalia
Sardinilla
sason
scouts
seaman's book number
sheazhing leaf
Shekkacho
side by side dual control system
signalhood
silver currency
socialises
Southwest China vortex
stall recognition
stilling
tadarida brasilienses
Tetain
tetanus infantum
tubular filter element
unsuitableness
usnea orientalis
view finder amplifier
vitaxes
War Secretary
warrigals
wasiks
wave wall
weather-gaw
wheel shape
Zahavian