速率失真编码

SSS 2009-12-30

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(228) / 评论(0)

Scientific American(十二)月

Amazon Wants to Teach Kids to Code

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(310) / 评论(0)

2018年VOA慢速英语(十一)月

乔布斯传第3期:前言(3)

I asked Jobs why he wanted me to be the one to write his biography. 我问乔布斯为什么希望我担任这本传记的作者。 I think youre good at getting people to talk, he replied. That was an unexpected answer. 我觉得你很擅长让别人开

发表于:2018-12-26 / 阅读(222) / 评论(0)

乔布斯传

【一起闲话英语】如何使用颜色来做作业—Using colours to do homework

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(244) / 评论(0)

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经济学人:孟加拉银行劫案持续追踪(1)

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

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电信专业英汉词典n

发表于:2019-01-03 / 阅读(206) / 评论(0)

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VOA常速英语2017--学生们聚集在美国、国外学习“通用语言”：编码

NEW YORK As a handful of students gathered to learn a new language at the Microsoft store in New York City, a different set of students gathered a world away in Nigeria to embark on a similar journey. The language in both cases is coding, and Microso

发表于:2019-01-03 / 阅读(180) / 评论(0)

VOA标准英语2017年(一月)

VOA慢速英语2015 美国囚犯学习计算机编程

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(240) / 评论(0)

2015年VOA慢速英语(二)月

VOA慢速英语2018 微软调查发现美国学校缺少计算机科学培训

Microsoft: US Schools Short on Computer Science Training A new study of American teachers suggests that there is a major shortage of computer science training in U.S. schools. 一项针对美国教师的最新调查表明，美国学校的计算机科学

发表于:2019-01-12 / 阅读(189) / 评论(0)

2018年VOA慢速英语(十二)月

AS IT IS 2015-10-19 Teen CEO Says Everyone Should Code

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(237) / 评论(0)

2015年VOA慢速英语(十)月

VOA常速英语2016--在线应用程序教会女孩们计算机编码

在线应用程序教会女孩们计算机编码 In New York one-hundred-fifty girls and boys are given a practical challenge called hackathon: to use computer coding on the Vidcode website to make a video that helps abandoned animals in shelters. 在纽

发表于:2019-01-14 / 阅读(202) / 评论(0)

VOA标准英语2016年(五月)

美国国家公共电台 NPR Color Coding Your Babies And Other Tips For Raising Triplets

MARY LOUISE KELLY, HOST: This summer, everything was going to plan for Audrey Degraaf and her wife. They had adopted a baby boy in January, their first child. Soon, he had a sibling on the way. Audrey was pregnant. And then came the ultrasound. AUDRE

发表于:2019-01-16 / 阅读(210) / 评论(0)

2017年NPR美国国家公共电台12月

英语角-圆桌会议 RoundTable0330 - 4岁学编程，赢在起跑线？

Topic 1-Young woman sells eggs to buy iPhone7 A young woman sold 20 of her eggs for 25 thousand Yuan, and used the money to buy an iPhone 7. The procedure is illegal and dangerous. How can we avoid such illegal practice? Topic 2-Kids' coding courses

发表于:2019-01-21 / 阅读(203) / 评论(0)

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PBS高端访谈:让女孩子走进电脑游戏编程

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

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电信类英语词汇表大全-17

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发表于:2019-02-01 / 阅读(297) / 评论(0)

电信英语

电信类英语词汇表大全-14

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(305) / 评论(0)

电信英语

三胞胎太像父母靠指甲油颜色区分

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(190) / 评论(0)

英语新闻

China to promote audio-video coding standard

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(254) / 评论(0)

英语新闻

英语短语：Tight Pants是什么？

tight pants【热裤】词汇释义：热裤 tight pants 相关信息：这是美国人对一种紧身超短裤的称谓。它是非常短的短裤，短裆紧身，常用横贡缎、丝绒、平绒、立绒等有特殊肌理的面料制作，有时更

发表于:2019-02-21 / 阅读(213) / 评论(0)

英语口语

乔布斯传第351期:苹果坠落(4)

He wanted Amelio to help him return to Apple as the CEO. 他想让阿梅里奥帮助他回到苹果担任CEO。 There's only one person who can rally the Apple troops, Jobs said, only one person who can straighten out the company. 只有一个人可以

发表于:2019-02-22 / 阅读(209) / 评论(0)

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