已校放大器

日常生活英语-A Computer Problem(3)

A: Something's wrong with my computer. B: What's the problem? A: My computer won't turn on. B: Did you see if all the connections are right? A: I'm not sure I understand what you mean. B: The connections between your CPU and your outlet. A: Is that w

发表于:2018-11-30 / 阅读(147) / 评论(0)

英语情景对话-日常生活

NPR 2009-07-25

President Obama expressed regret today for saying the Cambridge police acted stupidly when they arrested Harvard Professor Henry Louis Gates last week. NPR's Scott Horsley has more. The President spoke by telephone with the police sergeant who arres

发表于:2018-12-02 / 阅读(72) / 评论(0)

2009年NPR美国国家公共电台7月

VOA标准英语2010年-India's Central Bank Moves to Reverse

India's Central bank has made its first significant move to reverse stimulus measures taken in the wake of the global financial crisis by asking banks to set aside larger cash reserves. The step is aimed at tackling rising inflation. The Central Bank

发表于:2018-12-16 / 阅读(54) / 评论(0)

VOA标准英语2010年(一月)

NPR 2009-05-17

From NPR News in Washington, I'm Craig Windham. President Obama has nominated Republican governor Jon Huntsman of Utah to be the next US ambassador to China. Huntsman has a strong background in Asia, including a stint as ambassador to Singapore. He

发表于:2018-12-17 / 阅读(53) / 评论(0)

2009年NPR美国国家公共电台5月

【小龟乐游记】蝙蝠侠：阿甘之城（12）

文本： Batman:I'm listening. Joker:Is someone feeling a little _(1)_? Batman:What do you want? Joker:Oh,Bats,cheer up.It won't kill you.Oops. Batman:Where is the cure? Who has it? Joker:I had our cold-hearted friend Mister Freeze making it.But he'

发表于:2018-12-28 / 阅读(330) / 评论(0)

小龟乐游记英语短文

【听听测测】Model Test 37

2 What are the two speakers doing? [A] Walking down a hill [B] Climbing stairs [C] Discussing a trip

发表于:2018-12-30 / 阅读(86) / 评论(0)

听听测测

【听听测测】Model Test 44

3 Where are the two speakers? [A] In a restaurant [B] On a farm [C] At the man's home

发表于:2018-12-30 / 阅读(90) / 评论(0)

听听测测

【有声英语文学名著】CHAPTER THREE(1)

ATTENTION PLEASE! Can I have your attention? Some attention if you dont mind? If you could listen? Dont throw things, listen please? Please? ATTENTION, PLEASE? Thank you. Scott McKenzie settled on his bar stool and looked out at his team of eight sta

发表于:2018-12-31 / 阅读(56) / 评论(0)

有声英语文学名著

机械类词汇大全-7

253 、牙板扳手；丝模扳手 dieholder(stock) 254 、牙板螺帽 dienuts 255 、牛皮胶；动物胶 animalglue 256 、牛油纸 tracingpaper 257 、牛顿运动定律 Newton'slawsofmotio

发表于:2019-01-03 / 阅读(102) / 评论(0)

英文名句短语

电信术语(10)

序号中文英文术语解释缩写来源 181 运行，管理和维护 Operation,Administration and Maintenance OAM YD/T 1273-2003 182 光功率放大器 Optical Boosting Amplifier OBA YD/T 12

发表于:2019-01-08 / 阅读(111) / 评论(0)

电信英语

经济学人: 海洋生物的隐身斗篷 (1)

THE ocean is dark and full of terrors, and the black dragonfish is the darkest of them all. 海洋中充满黑暗与恐惧，黑色的深海龙鱼是其中最黑暗的生物。 Its surface, new measurements reveal, is as black as the blackest materia

发表于:2019-01-26 / 阅读(84) / 评论(0)

经济学人科技系列

音乐咖啡厅:Janet Jackson话题女王时隔七年 08新碟登榜折桂

Janet Jackson的新专辑登上了美国流行专辑榜榜首位置，这是她7年的第一个冠军,但唱片的销量却折射出音乐界总体的滑坡。《Discipline》是杰克逊音乐生涯中第6张冠军专辑，截止到3月2日，共售出18.1075万张。而她此前的两张专辑虽然只取得亚军，但销量相当可观。 Artist

发表于:2019-02-03 / 阅读(144) / 评论(0)

音乐咖啡厅

华为手机推出新功能:可当电子称使

Phones are gradually replacing a large number of everyday items and the latest household gadget under threat is the weighing scale. 手机逐渐取代我们生活中很多东西。而目前受到威胁的东西就是称。 Huawei recently unveiled a

发表于:2019-02-08 / 阅读(77) / 评论(0)

英语新闻

TED演讲:如何构建对我们有利的人工智能(3)

I realized that, as I worked on improving AI task by task, dataset by dataset, 我了解到，当我努力在改善人工智能，一个任务一个任务、一个数据集一个数据集地改善， that I was creating massive gaps, holes and blind

发表于:2019-02-08 / 阅读(99) / 评论(0)

TED演讲科技篇

Singapore firm working on "indoor GPS"

SINGAPORE, Oct. 10 (Xinhua) -- A Singapore start-up firm has devised an innovative application to allow phone users to have access to their positioning information within buildings, where traditional global positioning system has often proved inaccur

发表于:2019-02-18 / 阅读(61) / 评论(0)

英语新闻

潘基文担心宗教冲突

UNITED NATIONS, Oct. 23 (Xinhua) -- UN Secretary-General Ban Ki-moon said on Friday that he was profoundly troubled by what he witnessed on his just-completed visit to the violence-wracked Middle East, voicing fear that the tensions have the potentia

发表于:2019-02-19 / 阅读(71) / 评论(0)

英语新闻

TED演讲:游戏奖励大脑的7种方式(6)

And I just look at this, and I think, yes, 看到这些，我想，是的 we could take that so much further by allowing people to set targets 我们能可以把它带到更广阔的境界，以让人们去设定目标的方式 by setting calibrated

发表于:2019-02-21 / 阅读(62) / 评论(0)

TED演讲教育篇

TED演讲:游戏奖励大脑的7种方式(4)

The first one is very simple: experience bars measuring progress 首先看一个简单的：用经验值条量度进程 something that's been talked about brilliantly by people like Jesse Schell earlier this year. 它曾经被人精彩地讨论过，比

发表于:2019-02-21 / 阅读(60) / 评论(0)

TED演讲教育篇

TED演讲:游戏奖励大脑的7种方式(3)

Now, I could make a game called Piecraft, 现在，我可以做一个游戏名为《馅饼争霸》 where all you had to do was get a million pies or a thousand pies. 在里面你要做的所有事就是得到一百万个馅饼或者一千个馅饼 T

发表于:2019-02-21 / 阅读(76) / 评论(0)

TED演讲教育篇

万物简史第373期:进入对流层(14)

However, for reasons unknown he calibrated the instrument in a way that put freezing at 32 degrees and boiling at 212 degrees. From the outset this numeric eccentricity bothered some people, and in 1742 Anders Celsius, a Swedish astronomer, came up w

发表于:2019-02-25 / 阅读(82) / 评论(0)

万物简史

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capacitive commutator

central multipolar neuron