线段的分割

数学英语 34 How to Multiply Fractions

by Jason Marshall In the last article, Is Multiplication Repeated Addition? we talked about what it really means to multiply two numbers. We found that the conventional meaning of multiplicationrepeated additionbreaks down when multiplying fractions,

发表于:2018-12-07 / 阅读(76) / 评论(0)

数学英语

数学英语 02 How are Fractions and Division Related?

by Jason Marshall In the last episode, we talked about exactly what decimal points and decimal numbers are, and why they are so convenient to use. In the next few weeks were going to continue talking about decimals and their place in the world of mat

发表于:2018-12-07 / 阅读(116) / 评论(0)

数学英语

闭着眼睛飘单词四级词汇57

[0:0]scratch抓，刮，擦 [0:9.1942]screen screw script seal屏幕，银幕螺丝剧本，广播稿封条，图章 [0:46.5236]secondary sector secure segment次要的，第二的扇形，部门安全的，可靠的部分，断片 [1:34.3195]select selfish semester semiconductor选择，挑选

发表于:2018-12-17 / 阅读(173) / 评论(0)

闭着眼睛飘单词四级词汇

考研英语长难句讲解第77期

30. This development is boosting wholesale demand from the food service segment by 4% to 5% a year across Europe, compared with growth in retail demand of 1 to 2 percent. 【分析】简单句，句子主干为 This development is boosting wholesale

发表于:2018-12-30 / 阅读(96) / 评论(0)

考研英语长难句讲解

SSS 2008-04-01

This is Scientific Americans 60-Second Science, I am Cynthia Graber, this will just take a minute. The disease hepatitis C might provide a new tool in the fight against HIV AIDS ,say scientists at the Scripps Institute and in the Netherlands.The rese

发表于:2019-01-08 / 阅读(150) / 评论(0)

Scientific American(四)月

电信术语(3)

序号中文英文术语解释缩写来源 41 OADM公共控制信道 ODAM Common Control Channel OCCCH 42 正交信道噪声仿真器 Orthogonal Channel Noise Simulator OCNS 43 操作员确定闭

发表于:2019-01-08 / 阅读(101) / 评论(0)

电信英语

又一年愚人节：六十年前的人这样整人

On April 1, 1957 the British news show Panorama broadcast a three-minute segment about a bumper spaghetti harvest in southern Switzerland. The success of the crop was attributed both to an unusually mild winter and to the virtual disappearance of the

发表于:2019-01-08 / 阅读(91) / 评论(0)

英美文化

好听的英文歌曲：Division -Aly & AJ

you chose to surrender the best thing thats happened to you what were you missing? were you just tripping? running away from your fear was the best you could do you made this decision you chose our division ooh, ooh, ooh and i have no regrets i wish

发表于:2019-01-10 / 阅读(102) / 评论(0)

好听的英文歌曲

【有声英语文学名著】战争与和平 Book 10（27）

Chapter 27 - Napoleons dispositions for the battle of Borodin On the twenty-fifth of August, so his historians tell us, Napoleon spent the whole day on horseback inspecting the locality, considering plans submitted to him by his marshals, and persona

发表于:2019-01-18 / 阅读(100) / 评论(0)

有声英语文学名著

Oscar winner ads to deeper division

SYDNEY, June 3 (Xinhua) -- The Oscar-winning Hollywood star Cate Blanchett has come unstuck with her fellow Australians after fronting a television commercial supporting a controversial new tax scheme in her native country. While the federal governme

发表于:2019-01-30 / 阅读(96) / 评论(0)

英语新闻

BP to create safety division after Gulf spill disaster

HOUSTON, Sept. 29 (Xinhua) -- British oil giant BP said Wednesday it will create a new safety division with sweeping（彻底的） powers to oversee and audit the company's operations around the world. In a news release issued Wednesday, incoming BP

发表于:2019-01-30 / 阅读(102) / 评论(0)

英语新闻

Second-Division Soccer Makes a Return in US

Second-division soccer in the United States is set to make a return. The on-again, off-again Division 2 North American Soccer League (NASL) has been provisionally sanctioned by the U.S. Soccer Federation (USSF) for the 2011 season. The league will be

发表于:2019-02-03 / 阅读(114) / 评论(0)

英语新闻

Hertha Berlin promoted into German first division

BERLIN, April 25 (Xinhua) -- Hertha Berlin climb into German Bundesliga, the first division, three days before the end of season 2010/2011 thanks to the winner from striker Adrian Ramos over Duisburg on Monday. Berlin staged a faultless but unspectac

发表于:2019-02-07 / 阅读(120) / 评论(0)

英语新闻

你会驯夫吗？

访谈录,驯夫,Donna Brown and Julie Bell are the wives that kicked their husbands out of their house for a year. They're also the authors of The Scorecard: How To Fix Your Man in One Year or Less. And Jeff Gardere

发表于:2019-02-13 / 阅读(148) / 评论(0)

访谈录

Veron to play in Argentina's fifth division

BUENOS AIRES, Dec. 7 (Xinhua) -- Former Manchester United and Argentina midfielder Juan Sebastian Veron has confirmed he will play in Argentina's fifth division next year. The 37-year-old ended his career with top-flight side Estudiantes in June but

发表于:2019-02-13 / 阅读(216) / 评论(0)

英语新闻

南极和北极有苍蝇吗?

【英文原文】 Sometimes the biggest finds are the smallest finds. Researchers examining a segment of siltstone taken from ground along the Beardmore glacier in Antarctica found something unexpected. They found a fly. Well, not exactly a fly. The

发表于:2019-02-16 / 阅读(85) / 评论(0)

英语听力广播—Listening

《柯南脱口秀》第2期:欲罢不能的节目

Don't care about your kids,huh?，I got two，Alright. 你是不怎么关心你家的孩子吧我有俩呢好吧 iPhone users,this is in the news, iphone users are reporting that 新闻报道 iPhone用户报道称 Siri will correct them if they try

发表于:2019-02-16 / 阅读(115) / 评论(0)

柯南脱口秀

Troussier, better in the second division?

SHENZHEN, South China, March 24 (Xinhua) -- Phillipe Troussier's Shenzhen Ruby suffered a bitter 1-0 defeat against Shanghai East Asia at their first home match in the Chinese second division league here on Saturday, overshadowing their ambition to r

发表于:2019-02-17 / 阅读(116) / 评论(0)

英语新闻

咱们裸熊第52期:曲奇面团

Ah! Good evening, madam! Welcome! Huh? 啊！晚上好，女士！欢迎光临！啊？ Ladies and gentlemen, may I have your attention, please? May I present to you the duchess of Matureville...Chloe. 先生们女士们，请将注意力集中到这里

发表于:2019-02-19 / 阅读(131) / 评论(0)

咱们裸熊

艾伦脱口秀第131期:首次惊艳登场

Hey, Madaonna's could be here all week long. 嘿麦当娜会来做客一周 It's Madaonna week and she sent this message she kicked out. 这是麦当娜周她发来了这条信息 Here she is.First you love me and I let you in.Make me feel like tha

发表于:2019-02-22 / 阅读(123) / 评论(0)

艾伦脱口秀

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