调和乘积谱, 谐波积谱

2010年ESL之商务英语 22 Introducing a New Product

22 Introducing a New Product GLOSSARY to give (someone) the heads up to let someone know what will happenahead of time; to give someone information before most other people have it; tolet someone know something early* The CFO gave us the heads up tha

发表于:2018-12-03 / 阅读(155) / 评论(0)

2010年ESL之商务英语

2015年ESL之商务英语 03 Celebrity Product Lines

Celebrity Product Lines Nick: The possibilities are endless! You have to take advantage of being at the height of your career. Jessica: I dont know about lending my name to a celebrity product line. Wouldnt people think I was selling out? Nick: Of co

发表于:2018-12-03 / 阅读(127) / 评论(0)

2015年ESL之商务英语

2014年ESL之商务英语 24 A Product Recall

A Product Recall Melissa: This is a disaster! If we have to recall 100,000 units, well take a huge loss this year. Lee: We have no choice. The product defect poses a safety hazard. If we dont act quickly, well have a huge liability issue on our hands

发表于:2018-12-03 / 阅读(122) / 评论(0)

2014年ESL之商务英语

什么叫“蓝牙”（二）

Air interface tailored to minimize current consumption Basic Technical Information—Based upon a small, high performance integrated radio transceiver, each of which is allocated a unique 48-bit addre

发表于:2018-12-08 / 阅读(95) / 评论(0)

新概念英语第一册Flash第2版

UNIT 3 Buying and Selling Lesson 23 Push That Product

[ti:UNIT 3 Buying and Selling Lesson 23 Push That Product] [0:00.762]UNIT 3 第三单元 [0:02.085]Buying and Selling 买与卖 [0:03.974]Lesson 23: 第二十三课： [0:05.680]Push That Product 推销产品 [0:07.767]In 1900, Edwin Moore had an ide

发表于:2018-12-10 / 阅读(156) / 评论(0)

河北教育初中英语（初中起点）九年级上

健康生活:长生不老不是梦

Hong Kong was the staging point for a conference described as Asia's first transhumanism event, in late 2011. 2011年底，香港举办了据说是亚洲第一个超人类主义（transhumanism）活动。 (Note: don't bother to check the English-Chi

发表于:2018-12-12 / 阅读(85) / 评论(0)

实用英语

SSS 2011-03-23

This is Scientific American's 60-Second Science. I'm Steve Mirsky. This will just take a minute. Pregnant women shouldn't drink. It's become gospel, because of the danger of fetal alcohol spectrum disorder. Alcohol can disturb the normal development

发表于:2018-12-24 / 阅读(145) / 评论(0)

Scientific American(三)月

SSS 2010-05-20

This is Scientific American's 60-Second Science. I'm Christopher Intagliata. Got a minute? Why do some chords sound sweet but others make you wince? Well it appears our earsor at least the ears of 250 Minnesota undergradsprefer chords containing harm

发表于:2018-12-24 / 阅读(119) / 评论(0)

Scientific American(五)月

2011年ESL之旅行交通购物 01 Reading Product Reviews

01 Reading Product Reviews GLOSSARY on the fritz not working very well; undependable and likely to break soon * Their computer is on the fritz, so they have to save their files every few minutes. highly-rated determined to be of good quality compared

发表于:2018-12-26 / 阅读(164) / 评论(0)

2011年ESL之旅行交通购物

优美音乐来自和谐的数学组合(有声)

Students who listened to different chords rated as more pleasing the ones that westerners think of as harmonious, the individual notes of which have definite mathematical relationships 【英文文本】 Why do some chords sound sweet but others make

发表于:2019-01-02 / 阅读(109) / 评论(0)

60秒科学

默克尔正式宣布谋求连任德国总理

Angela Merkel, who has steered Germany through several global crises as its first female leader, said last Sunday that she will seek a fourth term as chancellor in general elections next year. 安吉拉默克尔上周日宣称，将在明年举行的大

发表于:2019-01-07 / 阅读(326) / 评论(0)

英语新闻

SSS 2010-02-16

Some call it the hormone of love. Its oxytocin and it helps moms bond with and breast-feed their babies, and even keeps romantic couples content. Now a study suggests that this same hormone might also help people with autismby improving their social

发表于:2019-01-08 / 阅读(106) / 评论(0)

Scientific American(二)月

新技术：开灯就有无线宽带

新技术：开灯就有无线宽带 Bulbs could soon be used to broadcast household broadband 英国爱丁堡大学的一位教授研究出了一项新技术，能够让普通的电灯泡作为无线网络信号传输器，只要开灯，就能无线上

发表于:2019-01-08 / 阅读(157) / 评论(0)

轻松英语

ESL Podcast 540 – Promoting a New Product

Zoila: I havent seen you around lately. What have you been up to? Leo: My business partners and I have been putting the final touches on our new line of energy drinks. Zoila: Really? I didnt even know that you were in the beverage business. Leo: Yeah

发表于:2019-01-11 / 阅读(134) / 评论(0)

地道美语播客

经济学人23:高速而廉价的光学Wi-Fi即将问世

Science and Technolgy. 科技。 Visible-light communication. 可见光通信。 Tripping the light fantastic. 与光共舞。 A fast and cheap optical version of Wi-Fi is coming. 一个高速而廉价的光学Wi-Fi即将问世。 AMONG the many new

发表于:2019-01-26 / 阅读(153) / 评论(0)

经济学人科技系列

VOA标准英语2010年-Catherine Russell Releases Blues Influ

Vocalist Catherine Russell is always searching for that next great melody. She's found more than a dozen of them to sing on her latest album, Inside This Heart Of Mine. Catherine Russell is a perfectionist when it comes to choosing her material. Her

发表于:2019-02-06 / 阅读(104) / 评论(0)

VOA标准英语2010年(六)月

经济学人221:可见光通信与光共舞

Science and technology 科学技术 Visible-light communication 可见光通信 Tripping the light fantastic 与光共舞 A fast and cheap optical version of Wi-Fi is coming 一个高速而廉价的光学Wi-Fi即将问世 AMONG the many new gadgets u

发表于:2019-02-06 / 阅读(115) / 评论(0)

经济学人科技系列

It’s Time to Change Your Life

Its Time to Change Your Life Too often we come home after a long day at work and open the takeout food, then plop down on the couch and watch TV until its time for bed. The next day, we do the same thing again. While I have been known to indulge in t

发表于:2019-02-18 / 阅读(76) / 评论(0)

阅读空间

英语歌曲:Someone's Got A Crush On Me

Ally Kerr是来自苏格兰的Indie pop乐队（也是主唱的名字），融合了苏格兰传统民谣和清新独立流行风格，旋律悦耳而淳朴。如此清新系的男声一向是小编的大爱，每每听到这样的声音就觉得生活

发表于:2019-02-18 / 阅读(109) / 评论(0)

好听的英文歌曲

深入浅出的英语口语

Glossary for Telecomunications This glossary helps explain some of the acronyms and technical phrases Bluetooth A short-range wireless technology designed to allow connection of portable devices in a wire-free manner. For example connection of a wire

发表于:2019-02-18 / 阅读(121) / 评论(0)

实用英语

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学英语单词

a pair of forceps

absorption current of dielectric

bearing (water) pressure booster pump

begonia coccinea ruiz

blackbead

bortnik

butadiazamide