扁平细胞

Fuel Cell Cost-Cutting

By Caty Weaver Broadcast: July 25, 2003 This is Bill White with the VOA Special English Environment Report. Researchers say they have found a way to reduce the cost of some 1)fuel cell production. The

发表于:2018-12-01 / 阅读(205) / 评论(0)

VOA2003（下）-环境与健康

生活英语对话 Episode 2: In the flat

本单元是关于在公寓的对话 Tim: Alice this is my cousin Michal - our new flatmate. He's really missing his friends. Alice: Oh, Michal let me take your mind off that...So, where are you from? Michal: From near Warsaw - the Polish capital. Alice: Oh, wh

发表于:2018-12-03 / 阅读(147) / 评论(0)

公寓伙伴

美国习惯用语:795 flat on one's back

我觉得，一个人只有生病的时候才最能体会健康的宝贵。您是不是也有同感呢？我先生最近就染上了重感冒，一连好几天起不来床。我今天要教给大家的习惯用语，正好能够恰如其分地形容这

发表于:2018-12-16 / 阅读(136) / 评论(0)

美国习惯用语

Flatmates celebration

Callum: Hello, Im Callum Robertson and welcome to this very special edition of Entertainment. Im backstage at the International Learning English Awards, the most prestigious awards of their kind and they are just about to announce the award for the

发表于:2018-12-19 / 阅读(136) / 评论(0)

Entertainment

Eztalk美语【54】Trust me. 相信我

Brooke: And you didn't think to leave them my cell phone? Jack: I didn't think there would be a problem. Brooke: It's the holidays! Everybody knows how hard it is to get tickets! Jack: I'm sorry. We're still going. I got reservations for all of us on

发表于:2018-12-25 / 阅读(130) / 评论(0)

Eztalk美语会话

2015年ESL之旅行交通购物 05 Getting a Flat Tire

Getting a Flat Tire Jaloliddin: What is that thumping noise? Minisa: I don?t hear anything. Jaloliddin: I think you have a flat tire. Minisa: The left rear tire has a slow leak, but I just inflated it the last time I was at the gas station, so I?m su

发表于:2018-12-27 / 阅读(174) / 评论(0)

2015年ESL之旅行交通购物

新标准初中英语七年级(下):UNIT1-2 Clean the flat

[00:05.70]3 Listen and tick. [00:09.21]Listen to the dialogue and tick the activities [00:13.53]that the people are doing. [00:17.05]1 Hello. Is that Sarah? [00:19.61]Yes, it is. [00:21.53]It's Susan here.Can you come and play with me? [00:25.08]No,

发表于:2018-12-29 / 阅读(117) / 评论(0)

外研社新标准初中英语七年级

新标准初中英语七年级(下):UNIT1-1 Clean the flat

[00:02.68]Module 4 COME AND PLAY WITH US! [00:06.66]UNIT 1 We're helping our mother clean the flat. [00:11.85]1 Listen and read.Then say. [00:16.10]Hello? [00:17.36]Hello. Is that Hu Shan? [00:19.99]Yes, it is. [00:21.71]It's Li Jie here. [00:23.28]I

发表于:2018-12-29 / 阅读(112) / 评论(0)

外研社新标准初中英语七年级

国家地理-2008-05-24 Fuel Cell 聚焦燃料电池

For something that could revolutionize the world, its come along very slowly. The fuel cell was invented in 1839, but there was little development until the 1950s when NASA started to use them in space where they are still used today. Now, after yea

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国家地理2008年

多功能英语阅读36 The Flat Tire

发表于:2019-01-02 / 阅读(125) / 评论(0)

多功能英语阅读

美国俚语:Oh, boy! 什么意思?

参考对话： A: Guess what? We first got a flat tire, and now my cell phone is dead. A: 你猜怎么着? 开始我门的车爆胎了, 现在我的手机又没电了。 B: Oh, boy! B: 唉! flat tire 是爆胎的意思。 Oh, boy!是美国人加拿大

发表于:2019-01-08 / 阅读(114) / 评论(0)

美国俚语

2007年VOA标准英语-Too Much Cell Phone Use May Cause Hearing Loss

By Carol Pearson Washington 25 September 2007 A lot of people wonder about the impact cell phones might have on their health. And now a new study shows that heavy mobile, or cell, phone use may result in hearing loss. VOA's Carol Pearson reports. As

发表于:2019-01-11 / 阅读(160) / 评论(0)

2007年VOA标准英语（九月）

VOA标准英语2008年-Cell Phones Allow Countries to 'Leapfrog' Techn

By Bill Rodgers Washington 19 May 2008 Cell phones are an example of what is sometimes now called leapfrog technology, a product that allows developing nations the benefits of a reliable and extensive communications network without the heavy investme

发表于:2019-01-13 / 阅读(124) / 评论(0)

VOA标准英语2008年（五月）

VOA常速英语2007-Conference Says Stem Cell Research is Robust

By Victoria Cavaliere New York 16 October 2007 An annual stem cell research conference in New York has been bringing together some of the field's top scientists to discuss breakthroughs in stem cell research and what proponents call its long-term app

发表于:2019-01-31 / 阅读(148) / 评论(0)

2007年VOA常速英语（十月）

VOA常速英语2008年-FCC Approves Cell Phone Alert System

By Paul Sisco Washington 17 April 2008 Federal regulators in Washington have approved plans to upgrade the nation's Emergency Alert System to include text messages to cellphones and other mobile devices. VOA's Paul Sisco has more in this Searching fo

发表于:2019-01-31 / 阅读(148) / 评论(0)

VOA常速英语2008年（四月）

Researchers make sperm from stem cell in dish

WASHINGTON, Aug. 4 (Xinhua) -- Researchers have found a way to turn mouse embryonic stem cells into sperm and this finding opens up new avenues for infertility research and treatment, according to astudy published Thursday in the online edition of jo

发表于:2019-02-04 / 阅读(293) / 评论(0)

英语新闻

Turn Off Your Cell Phone 关掉你的手机

Turn Off Your Cell Phone 关掉你的手机 We went to the movie the other night. I sat in an aisle seat as I usually do, because it feels a little roomier. Just as the feature was about to start, a blonde from the center of the row got up and starte

发表于:2019-02-07 / 阅读(257) / 评论(0)

趣味英语

每日一词【513】flat-out：完完全全的

今天我们要学的词是flat-out。 Flat-out, 是完完全全的，彻头彻尾的意思。 It was a flat-out lie, 这是一个彻头彻尾的谎言。 The Oscar winning actor once considered himself a flat-out failure, 这个获得奥斯卡奖的男

发表于:2019-02-07 / 阅读(127) / 评论(0)

英语每日一词

学个词Learn a Word 第1574-flatline

今天我们要学的词是 flatline. Flatline的意思是停滞不前，可是作名词或者动词。The Bank of England has said it believes the UK economy will flat-line this year.英格兰银行说，英国经济预计今年将出现零增长。

发表于:2019-02-08 / 阅读(140) / 评论(0)

英语单词荟萃

U.S. researchers discover human lung stem cell

WASHINGTON, May 11 (Xinhua) -- Researchers at Brigham and Women 's Hospital (BWH), a teaching affiliate of Harvard Medical School, have identified(鉴定) a human lung stem cell that is self-renewing and capable of forming and integrating multiple bi

发表于:2019-02-18 / 阅读(210) / 评论(0)

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