梯度折射率透镜开关

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(513) / 评论(0) 分类 2018年VOA慢速英语(二)月

Nearly 50% of Americans wear corrective glasses, according to the trade group Vision Council. And most of them are guilty of the biggest crime in lens care: Exhaling onto their lenses, then wiping the fog off with their shirt sleeves. But does this r

发表于:2018-12-12 / 阅读(76) / 评论(0) 分类 英语阅读理解

Song:Switch Artist:Ashley Tisdale You're out of this world I'm sure of it A crazy intuition, you're up and on, you're here than gone, come back A curious condition And then you switch right over It's weird, yeah I know but Just can't get a hold o

发表于:2018-12-14 / 阅读(115) / 评论(0) 分类 英语热力歌曲

AMERICAN STORIES - Short Story: The Diamond Lens by Fitz-James O'Brien (Part 2) Now, the Special English program, AMERICAN STORIES. (MUSIC) Our story is called The Diamond Lens. It was written by Fitz-James O'Brien. Today we will hear the second and

发表于:2018-12-16 / 阅读(86) / 评论(0) 分类 2011年VOA慢速英语(六)月

switch off关掉不听 A little monster was learning to play the violin,' I'm good, aren't I?' he asked his big brother. 'You should be on the radio,' said his brother. 'You think I'm that good?' 'No, I think you're terrible, but if you were on the r

发表于:2018-12-18 / 阅读(95) / 评论(0) 分类 TED演讲国际问题篇

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(332) / 评论(0) 分类 2018年VOA慢速英语(三)月

This is the VOA Special English Health Report. Governments, businesses and other groups have promised to add three billion dollars to the fight against malaria. The promises came last week at a meeting at the United Nations in New York. The money wi

发表于:2019-01-11 / 阅读(115) / 评论(0) 分类 VOA慢速英语2008(十)月

AMERICAN STORIES - Short Story: The Diamond Lens, Part 1, by Fitz-James O'Brien SHIRLEY GRIFFITH: Now, the Special English program, AMERICAN STORIES. (MUSIC) Our story today is called The Diamond Lens. It was written by Fitz-James O'Brien. We will te

发表于:2019-01-12 / 阅读(111) / 评论(0) 分类 2011年VOA慢速英语(六)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(250) / 评论(0) 分类 2016年VOA慢速英语(九)月

幽灵照片问世 Photographer John Milleker is setting up for a spirit photo shoot in Sky Meadows State Park in Delaplane, Virginia. But first, he tells visitors about William Mumler, who came up with the idea of spirit photography. 在弗吉尼亚州

发表于:2019-01-14 / 阅读(340) / 评论(0) 分类 VOA标准英语2016年(一月)

今天我们要讲的第一个习惯用语是:bait and switch。Bait就是钓鱼时用的鱼饵,或者是一种引诱。在这个习惯用语里,bait就是引诱一个顾客上圈套,付高价来买不值这个价钱的东西。Switch就是很快

发表于:2019-01-14 / 阅读(167) / 评论(0) 分类 美国习惯用语

Apple Inc. unveiled its new water- and dust-resistant iPhone 7 and a new version of its Apple Watch with high-resolution cameras at its fall product event on Wednesday, and said a Super Mario game was coming to the new phone and Pokemon Go would feat

发表于:2019-01-17 / 阅读(128) / 评论(0) 分类 实用英语

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(121) / 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(240) / 评论(0) 分类 2006年慢速英语(四)月

蜘蛛侠都无法抗拒的声音 Switchfoot - On Fire 这支来自圣地亚哥的新兴摇滚乐团,加盟SONY唱片后首支单曲「活得精彩(Meant to Live)」,因为歌词和蜘蛛人矛盾的心境吻合,幸运地被蜘蛛人选为暑

发表于:2019-02-02 / 阅读(95) / 评论(0) 分类 流行英文歌曲

初恋的回忆 Only Hope 男声版(Mandy Moore Vs. Switchfoot) 这支来自圣地亚哥的Switchfoot是个很棒的Christian Rock,从1997年的首张专辑Legend of Chin 开始,已经发行了五张专辑,去年9月的新专辑是Nothing I

发表于:2019-02-02 / 阅读(111) / 评论(0) 分类 流行英文歌曲

That's the difference 这就是区别所在 A teenager lost a contact lens while playing basketball in his driveway. yKV中国英语学习网 After a fruitless search, he told his mother the lens was nowhere to be found. Undaunted, she went outside a

发表于:2019-02-07 / 阅读(137) / 评论(0) 分类 趣味英语

You know I don't need you You know I don't need your hell If you going give me something Well give me something I can't give myself Oh, don't want your money Don't want your rolodex of friends Already have me a daddy Take a new picture for your portr

发表于:2019-02-09 / 阅读(165) / 评论(0) 分类 音乐咖啡厅

Nose bridge 鼻中 Tip 脚套 Temple 脚丝 Plating 电镀 Printing 印字 Lase 镭射 Spectacle frames 眼镜架 Sunglasses 太阳眼镜 Sports spectacles 运动眼镜 kid's eyewear 儿童眼镜 Reading glasses 老花镜 Contact lens 隐形眼镜 Gl

发表于:2019-02-13 / 阅读(83) / 评论(0) 分类 实用英语

美国流行乡村音乐组合Megan amp; Liz于2016年3月11日发布最新专辑《Deux》,收录了《Big Kids》等单曲 Switch Hearts - Megan amp; Liz I saw you in your red car today Wondering how you looked okay And it seems to be fine And yo

发表于:2019-03-11 / 阅读(187) / 评论(0) 分类 英文摇滚歌曲
学英语单词
Alpinia flabellata
anthropophagic
aperture and stops
aplace
aviation medical examiner
baillif
Ban Kha
base line triangulation
bdls.
bespread
bicontinental
Brugsch's syndrome
cc filters
chicory escarole
chicot
colour phase alternation multivibrator
credit-or
datchas
Debir
Debrrcin
decompactions
definite stop
delye
diclocymet
dictionary meaning
direct cut grass and pickup attachment
distributed air conditioner
distributed programming
equally probable events
ethoheptazine
ethyl alcohol
ethylene series
felch
frizzle up
gentlemanish
get one's lumps
handle machine
hard-workers
hardness index by standard drum test
helical digger
hook key
kalamatianos (greece)
kanendomycin
kimet
kitchen
lead - acid batteries
length modifier
limmus
long-firm
Mae Chai
mass-impregnated non-draining insulation
milliampere per volt
mononykus
multiple unit control system
myosalpingitis
necklacing
non-diffusible
non-residentship
nonfast
nonpalatability
oocyte-corona-cumulus complex
organometal compound
overall metabolism
overwry
Papas, Akra
payroll register
Pfyn
phytohemoglutinin
polyadenylation
porosin
prefacer
prejudical
pruned
retouchings
Rhinoestrus
ring B
rush-ring
science of education
secondary air injection relief valve
shelf guide
shelvesful
shooting lodges
spaceplanes
stand heap charing
sulfur salt
Sulphadimethyloxazole
Tasaral
technicolour
television simulation
temperature varying coefficient
thermal-electric junction
thyrocervical ducts
trade biased growth
TransLink
tuberculoserovaccine
type of ecosystem
upper palatinate
vector priority interrupt
vignetting mask
word arrangement
ycfcs
yurovich