[计] 可编程序的计算示波器

大学生活英语-Finding an Error in Your Test Score(3)

A: Could we go over some things, because I think my test score is wrong. B: What do you think is wrong, the math or the way your answer was scored? A: Both. B: I am willing to take a second look because teachers make mistakes, too. Will that work for

发表于:2018-11-30 / 阅读(275) / 评论(0)

英语情景对话-大学生活

VOA美语咖啡屋 Lesson 70：James Millard on Teaching Hongloumeng

VOA美语咖啡屋 Lesson 70：James Millard on Teaching Hongloumeng Y：各位听众好，欢迎您到美语咖啡屋。我是杨晨。 J: And I'm Jody! Welcome to American Cafe! Thanks for dropping in. Y: Jody 我今天好高兴！ J: Why are you s

发表于:2018-11-30 / 阅读(210) / 评论(0)

空中美语中级

Calculating Carbon Footprints

To better know their carbon footprint, a group of Australian landowners are doing their own calculations on what climate change could mean for them. They're looking at ways to improve yields and efficiency in their respective industries while lowerin

发表于:2018-12-02 / 阅读(220) / 评论(0)

世界各地新闻集锦

朗文3L看听学英语第四册 Lesson 17

17 Television Day: Computers TV Commentary: ... the astronauts are returning to earth at exactly 5.24. Splash-down will be in the Pacific, 427 miles west of Hawaii. You have often heard announcements like this on television. Scientists can tell us ex

发表于:2018-12-02 / 阅读(301) / 评论(0)

CNN美国有线新闻2017年1月

高中英语人教版2004年13

[00:04.49]Reading WHO AM I? [00:09.25]I began only as a calculating machine in 1642 in France. [00:16.51]Then in 1822 I was built as an Analytical Machine by Charles Babbage. [00:25.57]I followed instructions from cards with holew. [00:30.62]I know t

发表于:2018-12-13 / 阅读(336) / 评论(0)

高中英语人教版2004

听基础单词,练听力第19期:诚实是判断一个人的

【Transcript】 Tina: Hi! Emma, long time no see. How was your life in England? Emma: Is you, Tina! Im glad to see you. I was back to China a few days ago. I had a great time in my study in England. It is a beautiful country and the people there

发表于:2018-12-30 / 阅读(192) / 评论(0)

听基础单词练听力

数学英语 12 How to Use Percentages

by Jason Marshall In the last article, we applied our knowledge of fractions to begin making sense of percentages, and we used this new tool to quickly and easily calculate how much to tip at restaurantsall in our heads! Today, were continuing our ex

发表于:2019-01-02 / 阅读(268) / 评论(0)

数学英语

微电子辞典-5

Early effect 厄利效应 Early failure 早期失效 Effective mass 有效质量 Einstein relation(ship) 爱因斯坦关系 Electric Erase Programmable Read Only Memory(E2PROM) 一次性电可擦除只读

发表于:2019-02-05 / 阅读(202) / 评论(0)

实用英语

TED演讲:货币的未来(9)

It's the idea of permission-less innovation. 这个想法是一个不需要授予权限的革新。 The Internet caused an explosion of innovation, because it was built upon an open architecture. 互联网促成了改革爆炸，因为它是建立在一

发表于:2019-02-13 / 阅读(179) / 评论(0)

TED演讲国际问题篇

TED演讲:货币的未来(8)

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(181) / 评论(0)

TED演讲国际问题篇

TED演讲:货币的未来(5)

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(175) / 评论(0)

TED演讲国际问题篇

TED演讲:货币的未来(10)

We're not at this world yet, but it's coming. 那样的世界还未到来，但很快就能实现。 Right now, it's like we're in a world that is seeing the first automobile. 现在的状况就类似于当初汽车的首次亮相。 The first crypto

发表于:2019-02-13 / 阅读(193) / 评论(0)

TED演讲国际问题篇

【英语时差8,16】南北两极-下

By calculating how old the rocks are where we find these ancient compasses, we can figure out how long ago the magnetized parts were locked in. That tells us which direction was magnetic north tens of thousands of years ago. Surprisingly, its not alw

发表于:2019-02-23 / 阅读(182) / 评论(0)

英语时差8，16

【英语早间课堂】我也经历过,我能理解你的心情

开篇语： Hi, everyone! This is Keke Net English. Welcome to Juliets Morning English Class. As a saying runs, An hour is worth two in the evening. And another saying goes, An early bird catches the worm. So, what are you going to get at this morni

发表于:2019-02-27 / 阅读(212) / 评论(0)

英语早间课堂

【一起闲话英语】男生们的乐队—Boy bands

Transcript: Presenter: The internet is full of articles about what makes a good boy band. But many bands appear and disappear without a trace. Alana, it cant be as easy as following a formula, can it? Alana: No, I dont think so. The traditional formu

发表于:2019-02-27 / 阅读(267) / 评论(0)

一起闲话英语-English Chitchat

职称英语考试教材新增内容:补全短文篇2

*第十一篇 Virtual Driver Driving involves sharp eyes and keen ears，analyzing with a brain，and coordination between hands，feet and brain. A man has sharp eyes and keen ears，analyzes through his brain，and maintains coordination between hi

发表于:2019-03-04 / 阅读(217) / 评论(0)

实用英语

愉悦口语:第478期有心计英文怎么说

calculating 工于心计的，精于计算的 Mike is a cold, calculating person. 麦克是个冷酷的、有心计的人。 He is a good guy, but he is also calculating. 他人不错，但也特别精明。

发表于:2019-03-06 / 阅读(213) / 评论(0)

愉悦口语

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学英语单词

ball point print head

Belmond

benderson

body regulator