[化] 先驱离子

英闻天下——6 New Air Rescue Only For the Rich

Shanghai's two largest cab companies are starting to offer a free, instant taxi-booking app through smartphones' global positioning service. The app transmits a caller's position and send back the taxi's position and possible arrival time to the cell

发表于:2018-12-02 / 阅读(145) / 评论(0)

英闻天下

英语灵异故事-Roofer 01 房顶工人 01

[00:14.15]Roofer [00:19.31]房顶工人 [00:31.61]I worked in the basement of a Caltech campus building [00:35.17]that had been periodically haunted [00:37.88]by the specter of the upper half of a roofer [00:41.07]who had fallen from the six story roof [

发表于:2018-12-11 / 阅读(110) / 评论(0)

英语灵异故事

走进剑桥大学第4期:800年的精神地图

Map of 800 year spirit 800年的精神地图 In 2009, the University of Cambridge reaches a special milestone - 800 years of people, ideas and achievements that continue to transform and benefit the world. Myriad achievements and world-changing ideas

发表于:2018-12-18 / 阅读(124) / 评论(0)

走进剑桥大学

【一起听英语】海豹探测器

澳大利亚的大堡礁世界闻名，科学家要利用海豹去探测海底的秘密，这是根据什么呢？ Callum: Hello and welcome to 6 Minute English, I'm Callum Robertson and with me today is Kate, hello Kate. Kate: Hello Callum. Callum:

发表于:2018-12-27 / 阅读(90) / 评论(0)

一起听英语

[单词解析速记].JV538.(Precursor.and.Prosaic)

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文，请发贴到听力原文收集区，您将会获得10到30积分的奖励! Thank you！

发表于:2018-12-30 / 阅读(158) / 评论(0)

单词解析速记

英伦广角中年糖尿病预防有助于防止大脑老化

Want to ward off memory issues and other cognitive problems as you age? Looks like low blood glucose levels are an important factor. New research finds that individuals diagnosed with type 2 diabetes in middle age had greater cognitive impairment in

发表于:2019-01-02 / 阅读(105) / 评论(0)

英伦广角

GRE写作怎么用模板才能不被发现

GRE作文用别人的资料为自己省点力气，但是容易露出马脚。GRE频道为大家带来GRE写作怎么用模板才能不被发现，希望对大家GRE备考有所帮助. 其实雷同这个问题在GRE作文里面真的是特别特别的敏

发表于:2019-01-03 / 阅读(105) / 评论(0)

GRE英语

SSS 2008-11-13

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. Weve heard that a mothers weight during pregnancy can influence the weight of her offspring. Now a study of rats shows that the fat content in a moms d

发表于:2019-01-08 / 阅读(143) / 评论(0)

Scientific American(十一)月

SSS 2009-01-08

This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. Aspirin is a popular painkiller, and chances are you have some in your medicine chest right now. You might even have some in your flesh-and-blood, put-a-

发表于:2019-01-08 / 阅读(127) / 评论(0)

Scientific American(一)月

VOA慢速英语2016 美国航天局为小行星会面做准备

AS IT IS 2016-08-26 US Space Agency Prepares for Asteroid Meet-up 美国航天局为小行星会面做准备 American researchers are making final plans to send a spacecraft into space for a possible meeting with an asteroid. 美国研究人员正在做

发表于:2019-01-12 / 阅读(91) / 评论(0)

2016年VOA慢速英语(八)月

英语新闻视频：当艺术遇见体育

With thirteen days to go to the London Olympics, Olympic fever has returned once again to China. And a special art exhibition in Beijing is highlighting the passion of Chinese artists for all things sporting. Its called The Thames River, the Great Wa

发表于:2019-01-18 / 阅读(123) / 评论(0)

英语新闻视频

经济学人72:迷幻药之考验今非昔比

Science and Technology LSD Acid tests 科技麦角酸二乙基酰胺迷幻药之考验 Research into hallucinogenic drugs begins to shake off decades of taboo 迷幻药物的研究开始摆脱几十年来的禁忌 THE psychedelic era of the 1960s i

发表于:2019-01-26 / 阅读(130) / 评论(0)

经济学人科技系列

生活大爆炸第二季第九集_2

-Stephanie：Does he always do this? 他经常这么干吗？ -Leonard：Sometimes he brings a toy xylophone. toy：玩具 xylophone：木琴有时他还会自带玩具木琴。 I am really sorry about this. 我对这一切很抱歉。 -Stephanie：

发表于:2019-01-28 / 阅读(254) / 评论(0)

生活大爆炸第二季

开口ABC 之寻找洗手间

Nice day, huh? Follow me for fun on ABC Happy Express! 天气无限好啊！坐上ABC快乐快车,跟我去寻找快乐吧! First One: Where's the washroom? Restroom, ladies'/men's room, the john, toi

发表于:2019-02-02 / 阅读(107) / 评论(0)

实用英语

a successful vote precursor to US-Sudan relationship

KHARTOUM, Jan. 5 (Xinhua) -- Chairman of the U.S. Senate Foreign Relations Committee John Kerry on Wednesday said that a successful referendum(公民投票权) in south Sudan would be the precursor（先驱,前导） to a stronger new relationship be

发表于:2019-02-05 / 阅读(145) / 评论(0)

英语新闻

我们何时开始做梦

发表于:2019-02-09 / 阅读(130) / 评论(0)

实用英语

PSV end year as Dutch winter champions

THE HAGUE, Dec. 23 (Xinhua) -- PSV Eindhoven ended the year 2012 as Dutch Eredivisie winter champions for the 19th time in history, with FC Twente finishing the year on goal difference as the second placed team. PSV had no difficulties with NAC Breda

发表于:2019-02-09 / 阅读(129) / 评论(0)

英语新闻

"Lincoln," others receive PGA nominations

LOS ANGELES, Jan. 2 (Xinhua) -- The producers of the award season's frontrunners including Lincoln, Zero Dark Thirty and Les Miserables have been chosen as possible contenders for the top honor bestowed by the Producers Guild of America (PGA), the gr

发表于:2019-02-11 / 阅读(390) / 评论(0)

英语新闻

Directors Guild of America unveils nominees

LOS ANGELES, Jan. 8 (Xinhua) -- The Directors Guild of America (DG) on Tuesday handed out nominations to elite directors including Steven Spielberg and Ang Lee who are viewed as front- running contenders for best helmer of 2012. Ben Affleck earned a

发表于:2019-02-13 / 阅读(135) / 评论(0)

英语新闻

经济学人:爱尔兰能源泥炭向风能过渡(1)

Europe 欧洲 Energy in Ireland: Bog down, wind up 爱尔兰能源：停顿，关闭 Ireland is ditching peat for energy from wind. 爱尔兰正从泥炭能源转向风能。 Peat has a lot to recommend it. 这个岛国的目标是成为电力净出口

发表于:2019-02-17 / 阅读(146) / 评论(0)

经济学人综合

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学英语单词

abstract syntax

acanthopariae

ad captandum (vulgus)

angular displacement of bogie

angust-