随机存取影像装置

They are made up of dots and lines or abstract shapes and patterns. Nothing in the natural world of the prehistoric artist would have looked like this, or this. And, very often, these patterns are rep

发表于:2018-12-07 / 阅读(80) / 评论(0) 分类 人、艺术、世界

汽车制造商通过手机开启智能化汽车时代We spend a lot of time on our mobile devices these days and automakers have taken note, rolling out connected cars that make it easy to do nearly everything from your phone.现如今我们在移动

发表于:2018-12-08 / 阅读(118) / 评论(0) 分类 VOA标准英语2016年(三月)

If youre like most people, computers are becoming a part of your life, and it helps to know how they work. They seem complicated inside. But by understanding just a few parts, you can see a simpler side of computers. This is Computer Hardware In Plai

发表于:2018-12-11 / 阅读(74) / 评论(0) 分类 英语解说豆知识2009年

Fitness Bands Fail on Calorie Counts健身手环并不能准确计算卡路里 Fitness bands like the Apple Watch and the Fitbit aim to track your vitals, like heart rate. But early models weren't all that accurate.We thought of them a little bit lik

发表于:2018-12-24 / 阅读(56) / 评论(0) 分类 2017年科学美国人(五)月

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(101) / 评论(0) 分类 地道英语在线听

We like to think that medical equipment implanted in our bodies undergoes rigorous testing before its put inside a person. Thats not always the case, at least for cardiovascular devices. Thats according to an article in the Journal of the American Me

发表于:2019-01-08 / 阅读(79) / 评论(0) 分类 Scientific American(一)月

AS IT IS 2014-10-23 Apple, FBI Battle Over Privacy Rules 苹果公司与FBI的隐私规则纠纷 Apple Incorporated recently said it was increasing security settings on its latest operating system for the companys wireless devices. Apple said its new

发表于:2019-01-12 / 阅读(67) / 评论(0) 分类 2014年VOA慢速英语(十)月

Okay, so 90 percent of my photographic process is, in fact, not photographic. 好的,事实上,我摄影过程的百分之九十不仅仅只是照相。 It involves a campaign of letter writing, 它是一个包涵了写信, research and phone c

发表于:2019-01-18 / 阅读(69) / 评论(0) 分类 TED演讲娱乐篇

Customer: So can you fix it? Sales Clerk: Im sorry sir. This computer is not broken or damaged. Its simply just too old! Thats why your programs and applications are running slow. There really isnt much I can do. Customer: What do you mean? I bought

发表于:2019-01-20 / 阅读(58) / 评论(0) 分类 纯正地道美语

电脑英语--常见硬件篇 CPU:Central Processing Unit,中央处理单元,又叫中央处理器或微处理器,被喻为电脑的心脏。 RAM:Random Access Memory,随机存储器,即人们常说的内存。 ROM:Read-Only Memory,

发表于:2019-01-26 / 阅读(67) / 评论(0) 分类 实用英语

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(109) / 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(196) / 评论(0) 分类 美国习惯用语

Business people who have a shop, office or restaurant in the CBD (Central Business District) of Christchurch want access to their business. Most of the CBD has been closed since the earthquake in February. The Head of Civil Defence says it is too dan

发表于:2019-02-05 / 阅读(64) / 评论(0) 分类 新西兰英语

By Lisa Schlein Geneva 05 November 2007 Director-General of the World Health Organization says people in poor countries should not be denied medicine they need to treat illnesses such as HIV/AIDS and tuberculosis because of the cost. Lisa Schlein rep

发表于:2019-02-05 / 阅读(63) / 评论(0) 分类 VOA常速英语2007年(十一月)

CHENGMAI, Hainan, Dec. 9 (Xinhua) -- As China seeks to shake off its image of the world's mass-producer of cheap products and move up the value chain, Chinese companies are trying to reshape their reputations in the international market to win accept

发表于:2019-02-07 / 阅读(115) / 评论(0) 分类 英语新闻

电脑英语--常见硬件篇CPU:Central Processing Unit,中央处理单元,又叫中央处理器或微处理器,被喻为电脑的心脏。 RAM:Random Access Memory,随机存储器,即人们常说的内存。 ROM:Read-Only Memory,只

发表于:2019-02-15 / 阅读(99) / 评论(0) 分类 天天商务口语

Today, I have an announcement to make. I am very excited to tell all of you that A Cup Of English is available in app (or application) for the iPhone, the iPod touch, the iPad or similar devices. It is already available in iTunes. For those of you wh

发表于:2019-02-17 / 阅读(52) / 评论(0) 分类 英语博客 A cup of English

Glossary for Telecomunications This glossary helps explain some of the acronyms and technical phrases Bluetooth A short-range wireless technology designed to allow connection of portable devices in a wire-free manner. For example connection of a wire

发表于:2019-02-18 / 阅读(89) / 评论(0) 分类 实用英语

CPU:Central Processing Unit,中央处理单元,又叫中央处理器或微处理器,被喻为电脑的心脏。 RAM:Random Access Memory,随机存储器,即人们常说的内存。 ROM:Read-Only Memory,只读存储器。 EDO:Ext

发表于:2019-02-21 / 阅读(58) / 评论(0) 分类 实用英语

We expect companies selling products to make them as available as possible. But now some of them are bringing back rationing. As you might expect, it's all part of a plan to make us spend more, not less. Once upon a time, goods were scarce, and hard

发表于:2019-02-21 / 阅读(62) / 评论(0) 分类 英语听力精选进阶版
学英语单词
advise sb.against sth.
albert sabins
ambiguity of power and duties
an ad balloon
anacrotic incisura
ant bear
AOLer
benzene-air mixture
Biliran I.
blowing snow
brigadier generals
change with every wind
chip flow type
class liliopsidas
coastguardsman
comes to the point
complex phase
cyclophorids
dipping coil primary meana
Duke of York Islands
eagerl
elicits
elluls
energy dissipator through friction loss
episcopize
esono
european cranberry bushes
eygres
flash cuts
forevacuum valve
formulaic expressions
fornicarer
gaseous current
gaseous isotherm
gross control
Gulf of Mannar
hartsdale
herbologists
histerids
interest or no interest
jaffnas
Jardinópolis
Lanchou
lounges
machinery-aft ship
magma igneous
Mairipotaba
maja squinadoes
maximum normalized cable attenuation
milammeter
monochrome reproduction
moustached warbler
multi-class
Myemulchung
Northwest Ordinances
office of her majesty's chief inspector of schools in wales
overrider
parasinoidal spaces
permanent-magnet-coil instrument
phoma oryzicola
phosphorus alloy
polytetrafluoroethylene wire
puncture fluid of serous cavity
quartermaster general
quasi-stable adjustment
rear compression
reburgeon
remote-control balance
repeated difference
rheumatoid pneumoconiosis syndrome
ritalins
river characteristics
rod configuration
scenarise
Seoulite
shaft layout
signed magnitude arithmetical
slossitis rhomboidea mediana
smooth tube
socio-linguisticss
star cluster
steam pipe line
still further notice
strontium anorthite
sulindac
surface work function
Takayashu's disease
tenogenic
textbook law
the late
time of transmission
toxiderma
trial board
unsurveyed coastline
Urinorm
vendettist
Vevay
VMM
Walker Seamount
weighbridges
whitewater rafting
Wilsonian