车间用显微器

A: I was looking for the Rsum Writing Workshop. B: You came to the right spot. Come on in and join us! A: I am not really sure that I remember how to even put a rsum together. B: I am here to show you how to put together the perfect rsum. It will tur

发表于:2018-12-02 / 阅读(241) / 评论(0) 分类 失业英语对话

Our story today is called The Diamond Lens. It was written by Fitz-James O'Brien. We will tell the story in two parts. Now, here is Maurice Joyce with part one of The Diamond Lens. When I was ten years old, one of my older cousins gave me a microscop

发表于:2018-12-08 / 阅读(653) / 评论(0) 分类 2018年VOA慢速英语(二)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(202) / 评论(0) 分类 赖世雄学英语第四册

A: Hi, is this the Rsum Writing Workshop? B: Yes, this is the Rsum Writing Workshop. Welcome! A: I really dont know that much about putting together a rsum. B: Its easy. Dont worry about it. A: Whats the most important part? B: Well, the most importa

发表于:2018-12-25 / 阅读(276) / 评论(0) 分类 失业英语对话

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(484) / 评论(0) 分类 2018年VOA慢速英语(三)月

NB: This is not a word for word transcript Alice: Hello, I'm Alice. Stephen: And I'm Stephen. Alice: And this is 6 Minute English! This week were talking about an inventors workshop which has been reassembled after almost 200 years. Stephen: Reassemb

发表于:2019-01-07 / 阅读(297) / 评论(0) 分类 六分钟英语

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(270) / 评论(0) 分类 Scientific American(六)月

This is the VOA Special English Development Report. Nanotechnology uses matter at the level of molecules and atoms. Researchers are finding different uses for particles with a length of one nanometer, or one-billionth of a meter. These include things

发表于:2019-01-11 / 阅读(186) / 评论(0) 分类 VOA慢速英语2007年(三)月

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(535) / 评论(0) 分类 2015年VOA慢速英语(七)月

The Diamond Lens by Fitz-James O'Brien, Part One 钻石镜头 by 菲茨詹姆斯奥布莱恩 Our story today is called The Diamond Lens. It was written by Fitz-James O'Brien. We will tell the story in two parts. Now, here is Maurice Joyce with part o

发表于:2019-01-12 / 阅读(257) / 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(394) / 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(244) / 评论(0) 分类 VOA标准英语2013年(三月)

Ladies first, partner? Edward asked. 搭档,女士优先?爱德华问。 I looked up to see him smiling a crooked smile so beautiful that I could only stare at him like an idiot. 我抬头看见他一脸坏笑,可笑得是那样的好看,害得

发表于:2019-01-22 / 阅读(166) / 评论(0) 分类 暮光之城•暮色

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(241) / 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(389) / 评论(0) 分类 2006年慢速英语(四)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(219) / 评论(0) 分类 英语新闻

Viruses prosper by hijacking the genetic material of a living cell and using it to produce more virus. 病毒掠夺活细胞的基因材料,用来制造更多的病毒,从而大量生长。 They reproduce in a fanatical manner, then burst out in

发表于:2019-02-17 / 阅读(161) / 评论(0) 分类 万物简史

Bacteria Bacteria are extremely small living things. While we measure our own sizes in inches or centimeters, bacterial size is measured in microns. One micron is a thousandth of a millimeter: a pinhead is about a millimeter across. Rod-shaped bacter

发表于:2019-02-17 / 阅读(202) / 评论(0) 分类 双语有声阅读

The Microscopic Technique Each advance in microscopic technique has provided scientists with new perspectives on the function of living organisms and the nature of matter itself. The invention of the visible light microscope late in the sixteenth cen

发表于:2019-02-25 / 阅读(258) / 评论(0) 分类 双语有声阅读

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(220) / 评论(0) 分类 英文摇滚歌曲
学英语单词
acanthocephalorhynchoidesiosis
acceptor impurities
adsorption reagent
Agfa
aging properties
alkali fusion
anagraph
anti-logarithm(ANTILOG)
armfields
articling
as long as i have you
ashy grit
assistant department head
augmented functional
barbula anceps
bathymeters
bdtc
beading machine
boutonneuse fevers
cabasset
confirmation of declaration under open policy
counter-case
curtalax
darpas
deliberate actions
dippeth
double-u butt weld
essive case
Fomes igniarius
Ganges Worm
gisella
Haibei
hard-ticket
high-ratio transformer
hostler uncoupling push button
ideal boundary
interaction boson fermion model
isotirucallenol
kukersite
laser Doppler microscope
leveling of production
ligamenta tarsometatarsea dorsalia
line men's knife
literatured
loce
locked-rotor
low expansion relay
Lurigaon
Malleus maleficarum
mbv
microprogram branching
missoura
moty
multi-beam interferometer
Nerodia
Nida
non portable
nonparametric one-sample model
notopodium
pageant fever
palatum
peeling test
phase specific
prefelling regeneration
qualified job-seeker
rayleigh critical angle
rear-projection TV
recanalise
recitals
retention finger
roll with a punch
rotary test rig
Salman Rushdie
sampling frequency
sand cast pig iron
saponaretin
Savageton
search confidence threshold
sexy primes
singly-fed repulsion motor
skimish
snsisnses-s
solar thermal pump
sole proprietorships
spiel off
splenic cords
stainless steel gas welding rod
tank bottom heater
Tecomapa, L.
tileman
totally integrable
transformed differential
uneducational
upward transmission
V/STOL
vulval sarcoma
wage-price-tax spiral
Walton, Izaak
wear out something
Wild Bill Hickock
words of honor
Yèvre