针孔成像

pinhole imaging的用法和样例:

例句

  1. Especially the third one describes the pinhole image formation experiment and analogies rectilinear propagation with the archery flight.这是世界上最早的针孔成像实验,也是对光的直线传播特性的最早认识。

医学生专业英语必备词汇选(2) 口腔解剖生理学Oral Anatomy and Physiology 口腔组织病理学Oral Histology and Pathology 口腔粘膜病学Diseases of the Oral Mucosa 牙体牙髓病学Cariology And Endodontics 牙周病学Perio

发表于:2018-12-12 / 阅读(61) / 评论(0) 分类 医务英语

New Camera Takes Billions of Pictures Every Second 能每秒拍摄数十亿张照片的相机_ Imagine a camera that can take one hundred billion pictures a second -- that is enough to record the fastest movements in the universe. But we do not have

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By Melinda Smith Washington 30 March 2007 Since the mid-20th century the World Health Organization reports there has been an increase in the rate of breast cancer among women in developed countries. For decades, doctors have urged their patients to d

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Looking Into Your Brain Just Became Easier Researchers and engineers keep improving the machines that help doctors better understand and diagnose conditions that affect our brains. One of the goals is to find causes of Alzheimers and Parkinsons disea

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This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. For decades, scientists have used an imaging technique called functional magnetic resonance imaging, or fMRI, to chronicle the brain in action. But a stu

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[00:01.17] 5.Did The Earth Move For You? [00:04.65]Eleven-year-old Angela was stricken with a debilitating disease involving her nervous system. [00:10.54]She was unable to walk and her movement was restricted in other ways as well. [00:15.98]The doc

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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

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90 消化系统摄影仪通过政府审批 SCIENCE REPORT ?September 5, 2001: Digestive System CameraBy George Grow (Start at 1'01

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New Definition of Alzheimers Could Help Identify Disease Sooner Scientists in the United States have proposed a new way to define Alzheimers disease. They want the definition based on biological signs, such as changes in the brain, instead of memory

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O OBSTETRICS GYNECOLOGY产科学 ONCOLOGY肿瘤学 OPERATIONS RESEARCH MANAGEMENT SCIENCE手术探查 OPHTHALMOLOGY眼科学 ORTHOPEDICS矫形外科学 OTORHINOLARYNGOLOGY耳鼻喉科学 P PARASITOLOG

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好不容易等到火星哥Bruno Mars的新动作。在首张专辑《Doo-Wops Hooligans》大获成功后,火星哥似乎沉寂了一段时间也许他正在为新的一张专辑闭关修炼!这首《Trippin Out》就是Bruno Mars最新的歌曲,

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By Carol Pearson Washington 05 May 2008 High definition TV provides sharper images, but high definition imaging now goes beyond television. VOA's Carol Pearson reports on high definition eye glasses.

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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

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超声成像 ultrasonic imaging 实时成像 real-time imaging 灰阶显示 gray scale display 彩阶显示 color scale display 经颅多普勒 transcranial doppler 彩色多普勒血流显像 color doppler flow imaging 彩色血流造影 color flow

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By Chris Mitchell Washington, DC 06 April 2006 watch Medical Imaging report Medical experts have defended medical imaging as a way to improve health care, during a briefing at the U.S. Capitol buildin

发表于:2019-02-03 / 阅读(147) / 评论(0) 分类 2006年VOA标准英语(四月)

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fascination n. 吸引力 Fe-rich clays 含丰富铁质的黏土 flash adj. 突发的 flow n.v. 流动 flux n. [物]流量,通量 formation n. 形成,构成 fossil adj.化石的 freeze v.(使)结

发表于:2019-02-06 / 阅读(101) / 评论(0) 分类 英文语法词汇

BEIJING, Nov. 30 (Xinhuanet) -- Heading football frequently may cause brain damage leading to subtle but serious declines in thinking and coordination skills, a new study suggested as quoted by media reports Wednesday. Researchers used an advanced MR

发表于:2019-02-16 / 阅读(57) / 评论(0) 分类 英语新闻

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学英语单词
admit daylight into someone
agriculture water supply
Amauropsis
amount advanced
anerethisia
Asian coral snake
astigma
astrometries
attain to
automatic machine equipment
blisce
box freight car
bumped head
C-PTH
Cabinet Crowd
commercial organization and customhouse
conjugated acid and base
countee
countersunks
crossdisciplinary
daphna
dendroaspiss
dequeue
dyotropic
Early Redemption
embrocated
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experimentator
faburdens
focoes
GLBT(gay-lesbian-bisexual-transgender)
go-go boots
Good ale will make a cat speak.
grayfields
griffinism
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harbinson
heat coagulation
hereditary fragility of bone
Hexathir
horizontal hum bars
in witness whereof
inin
International Petroleum Commission
Internet commerce provider
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last bottom margin
linguliform
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nonadditive mixing
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passenger glow diagram for each direction
pedograph
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professional privateers
pulse code system
purple fever
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Rhodohypoxis
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sauce Louis
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star tv
steel-cored aluminum cable
submeter
temporal response
transaction for forward delivery
tubography
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with a sudden desire to
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zoodes formosanus