光纤析像摄像机

Five Digital Camera Mistakes by Vance Fry Everyone who buys a digital camera starts out as a digicam newbie. Avoid these five blunders and you won’t look like a newbie for long 1 Mistake 1: Not lear

发表于:2018-12-19 / 阅读(130) / 评论(0) 分类 彭蒙惠英语

03 Using a Camera GLOSSARY camera a device used to take photographs of images, people, or scenes * Im not a professional photographer, so I dont need an expensive camera. Justa simple camera is good enough for me. photography the art and science of t

发表于:2018-12-26 / 阅读(169) / 评论(0) 分类 2010年ESL之旅行交通购物

What exactly is the power that drives nature's most famous jaws? In New Zealand, this great white shark drowned in a fisherman's net. And scientists Kara Yopak and Clinton Duffy are preparing an ultra-rare great white shark dissection. Ah, I've never

发表于:2018-12-30 / 阅读(209) / 评论(0) 分类 国家地理2007年

Do you resemble someone famous? Jo: Hello, this is Real English from BBC Learning English, Im Jo. Sun Chen: 嘿,你好吗?我是孙晨。 Jo: In Real English, we look at words and phrases that you might not find in your dictionary. Sun Chen: 你是不是已经发

发表于:2019-01-02 / 阅读(121) / 评论(0) 分类 地道英语在线听

By Jerilyn Watson Broadcast: October 30, 2003 This is Steve Ember with the VOA Special English Education Report. Many people remember the day in school when they had to 1)cut up a dead frog. Students

发表于:2019-01-02 / 阅读(99) / 评论(0) 分类 VOA2003(下)-教育与新闻

Eight Things You Didn't Know Google Translate Could Do As smartphones continue to get smarter, we can only expect Google Translate to stay one step ahead. Over 200 million people around the world now depend on the free application every day. And yet,

发表于:2019-01-03 / 阅读(122) / 评论(0) 分类 2017年VOA慢速英语(十一)月

Arizona High School Chooses Laptops over Textbooks 亚利桑那中学用便携电脑代替课本 A new high school opened in Vail, Arizona, this past July with all the resources you would expect to fi

发表于:2019-01-03 / 阅读(94) / 评论(0) 分类 VOA2005(下)--文化教育动态

GEMINI May 2I to June 2I Gemini natives are not built for partnership. They are so changeable and erratic that it is hard to get a decision out of them that is not subject to change, revision and dissection. They are fussy and irritable one moment an

发表于:2019-01-03 / 阅读(96) / 评论(0) 分类 趣味英语

1.Israel says it has arrested six men for plotting to form a terrorist network tied to al-Qaeda. Officials say one of the men wanted to target the helicopter of President Bush during a visit in January. 2.Authorities are digging through a yard in Fl

发表于:2019-01-07 / 阅读(145) / 评论(0) 分类 美联社新闻一分钟2008年(七)月

Surgical Glue Approved for Use Inside the Body 经批准外科医用胶水可用于人体内部 Medical adhesive products are becoming more common. Doctors use medical adhesives to help reconnect damaged tissue. They are able to stick fast and hold t

发表于:2019-01-12 / 阅读(84) / 评论(0) 分类 2015年VOA慢速英语(五)月

Smithsonian Artist Brings Faces from Past to Life The Hall of Human Origins at the Smithsonian's National Museum of Natural History in Washington is a magnet for tourists. Five life-size bronze dioramas weave a tale of everyday life stretching back m

发表于:2019-01-14 / 阅读(73) / 评论(0) 分类 VOA标准英语2014年(一月)

BBC Learning English London Life School builds huge camera obscura Amber:Hello, I'm Amber, and youre listening to bbclearningenglish.com. In London Life today, we visit a school to hear about a very unusual new piece of playground equipment! The Mic

发表于:2019-01-16 / 阅读(169) / 评论(0) 分类 伦敦生活

1)The most common criticisms of sport hunting are that it is cruel and inhumane, that it violates the rights of the animals, that it entails disobedience to rules of conduct that all who exhibit genuine respect for nature must observe, that it upsets

发表于:2019-01-17 / 阅读(115) / 评论(0) 分类 英语作文

I'm back, happy to be with you for this Tuesday edition of CNN Student News and I want to thank Tommy for filling in for me. Today we're going to start with an ending. North Korea is calling off the truce that stopped the Korean War. The conflict inv

发表于:2019-01-19 / 阅读(98) / 评论(0) 分类 CNN2013年(三)月

大家都知道spit的意思是“唾液”。可奇怪的是,有一个和spit相关的词组spit and image的意思却是“和……一模一样的(人或东西)”。 语源学界普遍接受的

发表于:2019-01-31 / 阅读(128) / 评论(0) 分类 英文语法词汇

今天我们要讲的两个习惯用语有同样的意思。它们都用来说某一个人非常像另一个人。第一个习惯用语是:dead ringer。 Ringer原来意思就是酷似某人的人或者很像某物的东西. Ringer有时可以指冒名

发表于:2019-01-31 / 阅读(217) / 评论(0) 分类 美国习惯用语

photo, photograph 照片,像片 snapshot, snap 快照 photographer, cameraman 摄影师 backlighting 逆光 backlighting photography 逆光照 luminosity 亮度 to load 装胶卷 focus 焦点 to focu

发表于:2019-02-02 / 阅读(98) / 评论(0) 分类 英文语法词汇

By Scott Bobb Durban 14 June 2007 South Africa boasts some of the most beautiful beaches in the world,which attract millions of tourists each year. A series of fatal shark attacks in the Durban area in the 1940s led local authorities to install shark

发表于:2019-02-07 / 阅读(118) / 评论(0) 分类 2007年VOA标准英语(六月)

台湾籍旅美老师今天交给我们的句子是: And while we can't explain every aspect of their stories, there may be some actual science that reveals itself when we dissect them for clues. 尽管我们无法解释故事的每个部分,但当

发表于:2019-02-21 / 阅读(93) / 评论(0) 分类 留美老师带你每日说英文

Recently. I found a fascinating web site. It is the story of Alderley Edge, which is a village south of Manchester. The site contains a lot of maps, pictures and documents about the history of the village, and sound files in which people who live in

发表于:2019-03-01 / 阅读(100) / 评论(0) 分类 听播客学英语
学英语单词
acidic acidiferous
ACTH-ZN
air-breather
an iron hand
antisymbolic
Arcinae
autocratism
automatically programmed tools
Bacon, John
basic cobol
beak of dental forceps
Bellingshausen Abyssal Plain
bimetal deep-etch process
cellophane
Choerospondias axillaris
chorical
clip dryer
clutter region
coal semi-bituminous
Colibacter
common memory information transfer
curacies
cyclic quaternary compound
Delfin Basin
denitrifying bacteria
discharge spout
distance-regular graph
edible sea urchins
ejected electron
email system
fibro-epithelioma
flag logic function
fund requirement
gadolina reactivity effect
gandy dancer
gefil(l)te fish
general immunization
ginkgolide
h&e stain
hepatoblastoma
hieropyra
high strangeness
high-fat
hurla
hydroxycancrinite
in the very flush of youth
incruciation
indulge oneself in
internucleon coupling
irrigation efficiency
janny
jinkiest
kpetigoes
lateral increase
lectrone
legal case
Maesa ramentacea
manaksite
margo ulnares (digitorum manus)
matromorphic
mean hgih high water
military occupation area
mirabilia
multiple deck station
nication
non-metallic hard material
old world coral snakes
omissive representation
P-hydroxyephedrine
parenchymatous myocarditis
Personal Response System
plonks
potestatem
Praskoveya
pressure control valve (hydraulic)
prethee
prototype sample
rectified coast
regeneration-cutting
regular hand feed
rule conferring rihgt
single roller chain coupling
slizzard
sprags
square nut with collar
stationary distribution
steam circulation
stomidium
strongyloides papillosum
synthetic aperture sona(sas)
transverse escarpment
tributed
underexpand
unreliable observation
utero gestation
vacuum tubes
virotherapy
voice operation demonstrator (voder)
vorticity equation
vulcanized rubber insulated cable
witchweeds
wye -level