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
accidies
addressed location
all-out strike
anthracotherapy
azeotropy
bottom cutting
bus-organization
canal safe transit system
carry-over rate of solids
Category 4 cable
celiulose caproate
centre-of-gravity motion
centrifuge waste system
charity activity
clasmatocytosis
coagulation meter
coarse square file
compound spherulite
conspiratorial clique
Cromerian Interglacial Stage
cropless
direct-on-line starting
disguiser
distinct beam condition
draconiss
emotion-based
epsilcapamin
Fair Trading Act
family Lythraceae
Ferrofillowite
Fujieda
fumarolic alteration
g-meters
gasometric
genus eriosomas
geometrical acoustics
gibelike
GM_more-or-less
grand lamas
halowax
hanefiyeh
high-lysine corn
implain
impulse signal
indirect moxibustion
Iranian literature
irvingias
isothermal flame ionization chromatography
iteration form
joule heated ceramic melter
Khadafi
level crossing signal
local axis
logical unit number
luminance ficker
near-field scanning optical microscope
nicor
nonlinear transformation
oval-turning device
paraglossae
partition functions
phylloid sarcoma
plushy
predetermined burden rate
prefabricated construction
programmable array
prospermatogonia
radio announcer
raise of mold pieces
real property act
removal of contamination
ring finger
ruminated
schedulate
self balancing strain gauge
separate curves
sudoer
swellabitity
taking place
thrombocytopenic
thyroid fenestra
toolin' around
torsional fatigue strength
toxicoid
transverse propeller
trebling circuit
trichotomist
turn about plow
two-person zero-sum game
typical complete equipment
unfirmamented
valvulae venarum
vaneprim
variation form
vencie
vordrye
water electrolysis system
waveless
wide flange
Wulfstan
you can't polish a turd
youth movements