能编码系统

Before you pay big money for caviar, check with two New York City high school students. Brenda Tan and Matt Cost worked with DNA barcoding experts at Rockefeller University and other researchers at the American Museum of Natural History to identify h

发表于:2018-12-02 / 阅读(179) / 评论(0) 分类 Scientific American(十二)月

By David Lewis A natural resources watchdog group issued a report Tuesday warning that smuggling and corruption are costing the Democratic Republic of Congo millions of dollars a month in lost revenue

发表于:2018-12-08 / 阅读(186) / 评论(0) 分类 VOA2004(下)--世界经济

Amazon wants to get more young people to consider becoming computer engineers. The American technology company this week launched a program that aims to teach more than 10 million students a year how to code. Amazon says it will pay for summer camps

发表于:2018-12-08 / 阅读(226) / 评论(0) 分类 2018年VOA慢速英语(十一)月

新编英语教程第五册unit04_2_costly_if_we_have_them_more_costl

发表于:2018-12-11 / 阅读(142) / 评论(0) 分类 新编大学英语阅读部分

Transcript: Girl: My presentation is about how you can use colour coding to organise your homework. To start you need a few things from the stationery shop. This photo shows the things I use. They arent expensive. They are all cheap. Ive got coloured

发表于:2018-12-28 / 阅读(183) / 评论(0) 分类 一起闲话英语-English Chitchat

Finance and economics 财经 The Bangladesh Bank heist: Still on the trail 孟加拉银行劫案:持续追踪 The sophistication of last year's bank heist is becoming clear. 去年银行劫案的手法水落石出。 A year after one of the most sp

发表于:2018-12-31 / 阅读(171) / 评论(0) 分类 经济学人财经系列

发表于:2019-01-03 / 阅读(164) / 评论(0) 分类 电信英语

This is the VOA Special English Agriculture Report. Weather does not discriminate between large and small farms. If it rains too much or too little, crop insurance can pay for losses. Yet insurance usually costs too much for a farmer with as little a

发表于:2019-01-12 / 阅读(150) / 评论(0) 分类 2010年VOA慢速英语(五)月

AS IT IS 2015-02-16 Prisoners Are Learning Computer Programming. 美国囚犯学习计算机编程 Prisoners in California are learning how to write programs for computers -- an activity known as computer coding. It is a skill that many employers are

发表于:2019-01-12 / 阅读(186) / 评论(0) 分类 2015年VOA慢速英语(二)月

AS IT IS 2015-10-19 Teen CEO Says Everyone Should Code What does the average 15-year-old do with her free time? Most teenagers are hanging out with friends, talking on their smart phones or playing games on their computer. But Swetha Prabakaran is di

发表于:2019-01-12 / 阅读(161) / 评论(0) 分类 2015年VOA慢速英语(十)月

Anna Boiko-Weyrauch | Sikoro, Mali 26 March 2010 In the West African nation of Mali, villagers are cutting firewood to pay their medical bills. But in an ironic twist that is making their environment more unhealthy. In the village of Kabe, about 50 k

发表于:2019-01-13 / 阅读(172) / 评论(0) 分类 VOA标准英语2010年(三月)

Two adorable red pandas appeared to be playing a game of cops and robbers in the snow. 雪地里,两只憨态可掬的小熊猫似乎在玩警察抓小偷的游戏。 One seems to tell the other one: 'Freeze, show me your hands up!' as the pair fac

发表于:2019-01-16 / 阅读(167) / 评论(0) 分类 阅读空间

GWEN IFILL: Now: giving girls access to a more level playing field in an area formerly dominated by boys, making video games. Special correspondent Sandra Hughes has the story. SANDRA HUGHES: It's no secret that video gaming is aimed at a male audien

发表于:2019-01-27 / 阅读(136) / 评论(0) 分类 PBS访谈教育系列

We're really more into Batman. 我们通常都更偏爱蝙蝠侠(Batman)。 But this guy is really into Red Skull, the supervillain from Captain America. 不过有人却偏偏痴迷于《美国队长》(Captain America)里的大反派红骷髅(

发表于:2019-01-31 / 阅读(189) / 评论(0) 分类 阅读空间

中文 英文 缩写 捕获/拦截/收集/采集/获取 acquisition 捕捉 capture 捕捉范围 pull-in range 捕捉器 acquirer 不成功扩展后向建立信息消息 Extended Unsuccessful backward

发表于:2019-02-01 / 阅读(233) / 评论(0) 分类 电信英语

中文 英文 缩写 编程器 programming device 编号规则 numbering rule 编号计划/方案 numbering plan 编号区 numbering area 编辑器 editor 编解码 COde/DECode CODEC 编路控制 rout

发表于:2019-02-01 / 阅读(232) / 评论(0) 分类 电信英语

Whenever identical twins or triplets are born their parents will often be met with a cry of 'how do you tell them apart?' 每当有双胞胎或三胞胎降临人世,他们的父母总会面临这样一个问题怎么区分他们? Well, one family

发表于:2019-02-05 / 阅读(135) / 评论(0) 分类 英语新闻

BEIJING, Aug. 24 (Xinhua) -- China will promote the application and industrialization of its self-developed audio-video coding standard (AVS+) in broadcasting and television, the State Administration of Radio, Film and Television (SARFT) said Friday.

发表于:2019-02-08 / 阅读(182) / 评论(0) 分类 英语新闻

July Skies是Antony Harding的个人乐队,从开始至今的大部分时间里都是Anthony Harding的个人计划。此外,在演出和录制作品时,另一支氛围后摇乐队Epic 45也往往参与。两队音乐的确有相近之处,只不

发表于:2019-02-20 / 阅读(167) / 评论(0) 分类 金属

Topic1 Mask show at Beijing Marathon prompts calls for smog warning systemBeijing's annual international marathon has been held as scheduled over the weekend, despite the city being engulfed by heavy smog, which saw a great number of runners wearing

发表于:2019-02-22 / 阅读(182) / 评论(0) 分类 英语角-圆桌会议
学英语单词
acetated
advertising space
albiclase (oligoclase)
Albius
Antennata
bardisters
braggadocians
buckling stability limit
cavitation indicator
chain bin
chained file
character per second
chemoluminescence methods
common nouns
conferee
cornflake
cross reactivity
de skilling
defence reactions
degree of adsorption
delta esuriens okinawae
demsetz
derivation (pareto)
dipterus
donks
drip off
ductus paraurethrales
enantiomeric ratio
enlarged views
ertekin
Esaki tunnel diode
evaporated volume
exhaust-cam
flame area
fully insured
Giant Global Graph
guys and dolls
heteropaternity
high doping effect
Hylophyla
indication marks
information circuit
IntranetWare
isohydric indicator solution
judgmatical
Karakitang, Pulau
La Pérouse, B.
Letzeburgesch
logboard
Mal B.
marine boring organism
metacoxal plate
moving picture studio
Nahan
name precedence
open one's eyes to
orsara
out of sorts
pecklers
PEG Ratio
peregrinancy
perfect case binding
permanent calendar
plane included angle
plappered
pneumonectomy
polycythaemia
portable luminaire
pot of gold
prawns a la Duchesse
pre emergence spray boom
precision differential manometer
predip
pride-weed
profitability control
punnier
pyrrole ring
r-f-l-p
radolmidine
rate-of-change circuit
relevance weights
repair specification
repentaunce
riverwoman
sawa's criterion
scanning hole
semiarid region
session address space
sheriff principal
submerged
switch axle
time limit parking
top roll balancing mechanism
transparent quartz
tucked up
umbrella-group
unbottomed
upcast current
us brake
variable gearing
veegum
wadding picks