[网络] 抗黑色素

Dubai is the top center for gold trade in the Middle East. In Dubais old gold market, buyers from around the world argue over prices for jewelry. But in other parts of the United Arab Emirates (UAE), the metal is becoming important in financial engin

发表于:2018-12-08 / 阅读(538) / 评论(0) 分类 2018年VOA慢速英语(四)月

VOICE ONE: This is Mary Tillotson. VOICE TWO: And this is Steve Ember with the VOA Special English program EXPLORATIONS. Today we visit a small museum in the state of Maryland. It is called the National Cryptologic Museum. It is filled with informat

发表于:2018-12-15 / 阅读(660) / 评论(0) 分类 VOA慢速英语2008年(九)月

FBI: Ransomware Scams on the Rise FBI发出警告:勒索软件重出江湖 An old Internet scam is getting some new attention lately. It is called ransomware. Ransomware is a term used for a specific type of software that locks up files or access to

发表于:2018-12-16 / 阅读(458) / 评论(0) 分类 2015年VOA慢速英语(五)月

RACHEL MARTIN, HOST: Like many American manufacturing towns, Massena, N.Y., has hemorrhaged jobs in the past decade. GM and Reynolds Metal closed. Aluminum company Alcoa downsized. But now Massena is banking on a new opportunity to boost its economy

发表于:2018-12-17 / 阅读(535) / 评论(0) 分类 2018年NPR美国国家公共电台5月

This is Scientific American's 60-Second Science. I'm Christopher Intagliata. Got a minute? Birds and sea turtles can migrate thousands of miles, by reading the Earth's magnetic cues. But we too might have magnetic sensing abilitiesin our eyes. So say

发表于:2018-12-24 / 阅读(474) / 评论(0) 分类 Scientific American(六)月

今天我们要学的词是cryptocurrency. Cryptocurrency加密货币。Switzerland's government has requested a report into the risks and opportunities of launching its own cryptocurrency. 瑞士政府要求有关部门就启用自己的加密货币的

发表于:2018-12-30 / 阅读(487) / 评论(0) 分类 英语单词荟萃

EXPLORATIONS - September 18, 2002: National Cryptologic Museum By Paul Thompson German Nazi, American and Japanese coding machines. (Photo - Ed Bunyan) VOICE ONE: This is Mary Tillotson. VOICE TWO: An

发表于:2019-01-02 / 阅读(723) / 评论(0) 分类 Explorations

Venezuelans Survive on Bitcoin In the last month, John Villar has bought plane tickets to Colombia, purchased medicine for his wife, and paid the employees of his business in Venezuela all in bitcoin. As Venezuelas national currency loses value, Vene

发表于:2019-01-03 / 阅读(612) / 评论(0) 分类 2017年VOA慢速英语(十二)月

By now, most people have heard of bitcoin. Bitcoin is a virtual currency that has had a huge rise in value during 2017. Bitcoin however is just one of many cryptocurrencies. A cryptocurrency is a kind of money that does not exist in the form of bills

发表于:2019-01-03 / 阅读(608) / 评论(0) 分类 2018年VOA慢速英语(一)月

South Korea said on Thursday it plans to ban trading of cryptocurrency, including the popular bitcoin. The announcement sent bitcoin prices much lower and created unrest in the cryptocurrency market. Justice Minister Park Sang-ki said the government

发表于:2019-01-03 / 阅读(693) / 评论(0) 分类 2018年VOA慢速英语(一)月

The Chinese offshore oil corporation known as CNOOC has abandoned its bid for UNOCAL. This would have been the largest-ever purchase of an American company by a Chinese firm. CNOOC had put forth a bid that was higher than the competing bid from US o

发表于:2019-01-08 / 阅读(677) / 评论(0) 分类 2005年NPR美国国家公共电台

A Visit to Americas National Cryptologic Museum From VOA Learning English, this is EXPLORATIONS in Special English. Im Jeri Watson. And Im Jim Tedder. Today we visit a small museum in the American state of Maryland. It is called the National Cryptolo

发表于:2019-01-12 / 阅读(581) / 评论(0) 分类 2013年VOA慢速英语(五)月

EXPLORATIONS - A Visit to Americas National Cryptologic Museum From VOA Learning English, this is EXPLORATIONS in Special English. Im Jeri Watson. And Im Jim Tedder. Today we visit a small museum in the American state of Maryland. It is called the Na

发表于:2019-01-12 / 阅读(693) / 评论(0) 分类 2013年VOA慢速英语(四)月

So what if there were not only an internet of information, 如果我们有的不仅仅是信息的互联, what if there were an internet of value -- 如果还有价值的互联: some kind of vast, global, distributed ledger running on millions of

发表于:2019-01-18 / 阅读(496) / 评论(0) 分类 TED演讲商业篇

By Phillip Wellman Dakar 14 October 2007 The United States Agency for International Development and the U.S.-based World Cocoa Foundation have agreed to launch a multi-year partnership aimed at improving education and providing greater opportunities

发表于:2019-02-04 / 阅读(620) / 评论(0) 分类 2007年VOA常速英语(十月)

The computer that solves the puzzle publishes its solution to the rest of the network and collects its reward: new bitcoins. 解开了谜题的计算机便把结果发布到互联网上,并获得新的比特币作为奖励。 And in the act of solv

发表于:2019-02-13 / 阅读(610) / 评论(0) 分类 TED演讲国际问题篇

We're about to enter a new phase of money. 一种新的货币模式正在逐渐形成。 The future of money is programmable. 未来的货币是可以程序化的, When we combine software and currency, money becomes more than just a static unit of

发表于:2019-02-13 / 阅读(580) / 评论(0) 分类 TED演讲国际问题篇

Human quirks also play a role. 人类的怪癖也起到一定的作用。 Robert Shiller, who helped create the subfield now known as behavioural finance (and won a Nobel prize), reckons that ideas about markets spread like an epidemic. 曾为如今以

发表于:2019-02-17 / 阅读(628) / 评论(0) 分类 经济学人财经系列

Even before worries surfaced that the currency could split in two over the disagreement, 甚至在货币可能分裂成两种的担忧显露出来之前, bitcoin holders started to diversify into some of the many other crypto-currencies, or alt. co

发表于:2019-02-25 / 阅读(617) / 评论(0) 分类 经济学人财经系列

Finance and Economics 财经 Crypto-Currencies: New Money 加密货币:新兴货币 Bitcoin, its imitators and the risk of a crypto-bubble. 比特币,其仿冒者,以及加密货币泡沫风险。 It is hard to predict when bubbles will pop, in

发表于:2019-02-25 / 阅读(584) / 评论(0) 分类 经济学人财经系列
学英语单词
agricultural fundamentalism
amphora commutata
astroprojecting
Athabasca River
barbourisia rufa
bds
bemerded
biasion
blue-skiest
Central American province
cerebrosclerosis
coefficient of parasite drag
coherent transformation
constant cells
continuous draw bar
copying cutting
countermortar fire
database administrator
decoding
despun antenna
devenustated
dorrien
dotomella teramachii
double taps
eight-gallon
essential principle
fanpires
filariid
fit the bill
flow time
flying-shear
general average expenses
Gordan theorem
gorilla arms
Harban generator
Hindi
history of celestial body
hump profile
Klebsiella pneumoniae
knowns
leukoplakic vulvitis
locations tolerance
lubricator box
LWG
manstoppers
manual recalculation
mellinger
microflex
mrp planning exception code
Nakhon Nayok, Changwat
needle rack
nile rivers
noncototients
nonprotective
oil-poor circuit-breaker
optimum allocation problem
oversprinkled
Pachyrrhizone
palatine sulci
Pavlovianism
periodismo
petrification
Pezophaps solitaria
prior carriage charges
product structure file
profiteering merchant
protoceratopss
pseudosclerotic
real gradient
rejuvenates
remote console server node (rcs node)
rotary sterilization system
saddle piece
salt spue
self oiling
sepsis ags
severability clause
shaft-driven generator
Shahbag
sham rage
shoestring potato
simple image
solubilise
spinulose(spinurous)
sprinkling irrigation machine
stage-dive
state councilor
statistical orbit deter mination theory
stilted vault
Supercortene
surface-launched interceptor missile (slim)
survey report on examination of damage on shortage
temporary value of function parameter
tidal wave theory
titanium(ii) oxide
tonal center
tumo(u)r therapeutics
universitaires
up and over door
vasotomies
Wheel-track
wideband frequency modulation