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(226) / 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(69) / 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(53) / 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(86) / 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(339) / 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(129) / 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(196) / 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(411) / 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(258) / 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(109) / 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(118) / 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(113) / 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(105) / 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(126) / 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(247) / 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(99) / 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(85) / 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(153) / 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(111) / 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(97) / 评论(0) 分类 英文摇滚歌曲
学英语单词
a. cervicalis profunda
allocation criterion
Alwyn Oil Field
articulated passenger car
Atzara
auto-feeder
balanced circuit
bending table
botafogoes
bushmasters
C64
chief resident engineer
coli-cystopyelitis
come down on the rigth side of the fence
continuous carbon filtration
continuous extrusion molding
conversion matrix
dadsonite
deck watertight type
diathermal
documentary bill
dosinorbis japonica
DP, D.P.
eccs auxiliary system
elastic fracture mechanics
endemism
farm boys
financial director
foecke
frame overlapping
galliform
ganancial
geniculate antenna
gentres
grammatical sequence
grape rootworm
hare lip and cleft palate
heida
horse-back
I should like
interjoist
IPFP
kitkat
labrish
land-tie
launching phase guidance
mecha
melandryid
Montecassiano
more clearly
mortalizes
myas
NDCD
no load switching off
North Anson
north pole
Old Russian
Oraldene
ordered resource usage
outskates
paddle blade type mixer
petroleum microbe
phase coordinates
phonological criterion
pleasure trip
porous water proofing
port congestion surcharges
premonitor
pure binary numeration systems
push-button semiautomatic system
Rautasjaure
re-reads
relative surplus-population
resgestae
retinite
rubber damper
Rubratope
Secholex
second reduction pinion
self supporting tank
ship yard crane
shutter-priority
sigil
smog-sensitive
stock market sector
styrax hypoglauca perks.
subcultring
subselect
swan
syndesmotome
tatterdemalion
tellemarkite
the spear side
thesine
through overhaul
tinkliest
torremolino
upper ideal
VIp-36
water buffalo gazing at moon
weak consumer spending
weld-interval timer