有视觉感测器

MUSICsound/unit08_newwords_a.mp3/MUSIC TITLENew Words/TITLE |@|1formal|a . |following accepted rules of behavior |正式的 ||||She has a very formal manner. |她举止文雅。 ||||The letter was written in very formal language. |这封信使用了非

发表于:2018-12-04 / 阅读(167) / 评论(0) 分类 新视野大学英语读写教程词汇 第二册

Hoping to get free contact lenses, Freddy goes to the optician. F: Could you help me check my eyes. Please? O: Sure. Please have a seat and put on these glasses. Now, tell me. Which letters seem clear

发表于:2018-12-08 / 阅读(272) / 评论(0) 分类 赖世雄中级美国英语

Light goes through the pupil, the dark hole in the center of your eye. The light becomes an image on the retina, which converts these images into nerve impulses. The brain reads these impulses and tells you what you are seeing. The image that the ret

发表于:2018-12-11 / 阅读(160) / 评论(0) 分类 原版英文小故事

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. Real-time information about whats happening in our bodies at the cellular level could be crucial for fighting cancer and other life-threatening conditi

发表于:2018-12-24 / 阅读(185) / 评论(0) 分类 Scientific American(十二)月

On October 9th, we reported that cats born deaf develop enhanced vision. Now researchers find that blind people perceive touch faster than do those with sight. The work is in the Journal of Neuroscience. Volunteers who were sighted or who had varying

发表于:2018-12-24 / 阅读(169) / 评论(0) 分类 Scientific American(十)月

One of the most exquisite heat sensors in the worldits not in some government lab. It's in the head of a snake. The pit viper, to be specific. They're incredibly sensitive. They beat any of the synthetic counterparts, even the most expensive semicond

发表于:2018-12-24 / 阅读(171) / 评论(0) 分类 2017年Scientific American(二)月

02Seeing an Eye Doctor GLOSSARY optometrist a doctor for the eyes; a doctor who studies eye problems and helps people see better* The optometrist said that I should wear glasses whenever I drive at night. glasses eyeglasses; a piece of metal or plast

发表于:2018-12-26 / 阅读(258) / 评论(0) 分类 2007年ESL之就医和人际交往

(WA) Did you ever wonder why it is that most people are programmed to sleep at night instead of during the day? If there's something about the cycle of light and dark that's telling us when to sleep, then shouldn't the sleep cycle of a blind person

发表于:2018-12-30 / 阅读(139) / 评论(0) 分类 托福听力短文

Useful Glossary for Personal Data(个人资料常用词汇)name 姓名 in. 英寸pen name 笔名 ft. 英尺alias 别名 street 街Mr. 先生 road 路Miss 小姐 district 区Ms (小姐或太太) house number 门牌Mrs. 太太 lane 胡同,巷ag

发表于:2019-01-17 / 阅读(145) / 评论(0) 分类 实用英语

Well, I was born with a rare visual condition called achromatopsia, which is total color blindness, 我出生在一个色彩极少的世界,世界只有明暗之分,这叫做全色盲 so I've never seen color, 所以我不知道什么是颜色, a

发表于:2019-01-18 / 阅读(171) / 评论(0) 分类 TED演讲国际问题篇

复合形容词是由两个或两个以上的词构成的形容词,通常在句中做定语。复合形容词的构成方式有多种,而且词与词之间有连词符号。下面介绍一种复合形容词的构成方式,帮助同学们掌握此

发表于:2019-01-18 / 阅读(155) / 评论(0) 分类 英文语法词汇

Oh, yes indeed, said Wilbur. 噢,看见了,还用说,威尔伯说, Yes indeed! How are you? Good morning! Salutations! Very pleased to meet you. 看见了,一点不错,看见了!你好!你早!敬礼!很高兴看到你。 What is y

发表于:2019-01-29 / 阅读(306) / 评论(0) 分类 夏洛的网

A gene that causes shortsightedness has been pinpointed by British scientists, paving the way for eye drops that could make glasses history. Within just ten years, a drug that prevents short-sightedness or stops it in its tracks could be in widesprea

发表于:2019-02-03 / 阅读(145) / 评论(0) 分类 阅读空间

Ive been getting a lot of headaches the past few weeks and my co-worker suggested I go see an optometrist. Dr. Olho: Okay, lets take a look. Do you wear glasses or contacts? Virginia: I used to, but I had laser eye surgery three years ago and I dont

发表于:2019-02-04 / 阅读(152) / 评论(0) 分类 地道美语播客

Cat lovers of the world, rejoice! You finally have the chance to understand what your pet is saying thanks to a smart collar that can interpret feline meows and translate it into human speech. Aptly named Catterbox, the collar supposedly has a digita

发表于:2019-02-04 / 阅读(216) / 评论(0) 分类 实用英语

A Useful Glossary for Personal Data (个人资料常用词汇) name 姓名 in. 英寸 pen name 笔名 ft. 英尺 alias 别名 street 街 Mr. 先生 road 路 Miss 小姐 district 区 Ms (小姐或太

发表于:2019-02-05 / 阅读(136) / 评论(0) 分类 实用英语

Better late than never. 迟到总比不做好 It's 2 decades late.But better late than never. 这迟了20年,但是迟到总比不做好。 He bought a house when he was sixty.But it's better late than never. 他到60岁才买了房,但是迟买总

发表于:2019-02-12 / 阅读(169) / 评论(0) 分类 跟艾米莉一起学口语

介绍: Single eyelid 单眼皮 Double eyelid 双眼皮 The girl with single eyelids had a plastic surgery to make them double. 这个单眼皮女孩去做了双眼皮手术。 Lid /l?d/ n. 盖子;眼皮 Can you get the lid off this jar? 你能把罐

发表于:2019-02-13 / 阅读(152) / 评论(0) 分类 英语俚语天天说

name 姓名 present address 目前住址 alias 别名 current address 目前住址 pen name 笔名 postal code 邮政编码 date of birth出生日期 home phone 住宅电话 birthdate 出生日期 office phone 办公电话 born 生于 business phone 办

发表于:2019-02-18 / 阅读(142) / 评论(0) 分类 实用英语

Gore Vidal was famous for speaking his mind on the hottest issues in America and around the world.He was a prolific novelist, essayist and screen and stage play writer. He also ran for the US Senate.He was related to former US President Jimmy Carter

发表于:2019-02-19 / 阅读(162) / 评论(0) 分类 世界名人简介
学英语单词
airmisses
amphithalami
antenna array of Alford loops
AS-ODN
ashcans
assembly-line processing
atropism
attribution model
Ballymoe
bar-codes
bell furnace
binding yarn
blue fish oil
bright as as the light
brine-proof paint
business establishments
chalybaeizanic acid
cheese-bowl
coaxial dual-gas interface
commissura posrerior grisea
conical rotor machine
crew call
cynoglossum officinales
day airglow
diode error
direct diazo dye
double discharge type
echinocarpum
electrohydraulic crushing
electrontaxis
eridges
eruptional
free ticket
hot precipitator
housing washer back face chamfer
hoyer
hydrotalcite
idolillo
impreignable
intensified oil production
isenthalpic
John Milton
K12
kamptozoa
kantipur
kneejoints
laryngorhinootologie
lucotherapy
m.c
Maddison
magneswitch
megaherbivores
Meibom
military reservation
Myanmar
nip tuck
oil and grease
oil pay zone
outer sleeve
Panzerfausts
partial elimination
peucedanol
pick-up equipment
pickstones
pocket combs
polymerization degree
positron emission tomography scanner
potyvirus basella rugose mosaic virus
pricelist
protocol reference model
radial wiring
reconditioned carrier receptio
rectofistula
relevant segments
restrs
rhyta
rotating inductor-type magneto
round punch
rugosities
self interaction coefficient
Shugnan
slow store
snowcreep
speed on measured mile
sphexish
stangeria eriopus nash.
sunrise job
tempered bainite
total conductance
touched off
townlands
transitional equipment
twelfther
tying
ultrasound examination
uncorrectable error
valancelike
voluntary export quotas
wellbore pressure test
Where there is a will,there is a way.
wifely