稀释检定法, 稀释测定法

2007年NPR美国国家公共电台二月-A Way to Honor Life

Welcome to This I Believe and NPR series presenting the personal philosophies of remarkable men and women from all walks of life. I believe in figuring out my own way to do things. I believe in the power of numbers. I believe in Barbeque. Well, I be

发表于:2018-12-02 / 阅读(169) / 评论(0)

2007年NPR美国国家公共电台

胡敏读故事记单词托福词汇015

Lesson 15 Aspirations Gone Astray 走入歧途的理想 Words: ascribe vt. 把.归于 aspect n. （问题等的）方面；（事物等的）一部分 aspersion n. 诽谤，中伤 aspire vi. 渴望 aspiring adj. 有抱负的，有理想的，积极向上的 aspiration n. 雄心，抱负 assail v. （身体

发表于:2018-12-05 / 阅读(149) / 评论(0)

胡敏托福词汇记单词

济慈诗歌和书信选(英文版)10 On Sitting down to Read King Lear Once Again

On Sitting down to Read King Lear Once Again golden-tongued Romance with serene lute! Fair plumed Syren! Queen of far away! Leave melodizing on this wintry day, Shut up thine olden pages, and be mute: Adieu! for once again the fierce dispute, Betwixt

发表于:2018-12-07 / 阅读(120) / 评论(0)

济慈诗歌和书信选(英文版)

NPR美国国家公共电台 2013-01-11

From NPR news in Washington, I'm Lakshimi Singh. The government's consumer watchdog plans to force banks to use a new set of criteria aimed at identifying whether potential borrower is likely to afford a mortgage. Richie Corttery, director of the con

发表于:2018-12-19 / 阅读(125) / 评论(0)

2013年NPR美国国家公共电台1月

反对派阻拦印度经济改革法律

AS IT IS 2015-08-11 Opposition Blocks Indias Economic Reform Laws 反对派阻拦印度经济改革法律 In India, government efforts to reform the economy have slowed. The reason: the political opposition is blocking the passage of legislation thro

发表于:2019-01-12 / 阅读(111) / 评论(0)

2015年VOA慢速英语(八)月

VOA标准英语2009年-'Avatar' Makes Movie History Thanks to

Twelve years ago, writer-director James Cameron made Titanic, an epic romance that became the highest-grossing film in Hollywood history. He is making cinema history again with groundbreaking new 3D technology that puts audiences in the middle of his

发表于:2019-01-13 / 阅读(176) / 评论(0)

VOA标准英语2009年(十二月)

极右政党"国民阵线"遭挫败

极右政党国民阵线遭挫败 Supporters of the National Front party made their feelings clear as results trickled in from across France. Despite winning six out of 13 regions in the first round, the party failed to gain control of any of the 13

发表于:2019-01-14 / 阅读(184) / 评论(0)

VOA标准英语2016年(二月)

中国传媒大学英语电台 Radio CUC English 第82期

Love is the one thing that transcends time and space. 各位听众大家好！今晚的Action Frames将送上一部2014年诺兰的科幻力作《星际穿越》。今年颁奖季中，它获得奥斯卡六项提名，并获得最佳视觉效果奖。震

发表于:2019-01-15 / 阅读(142) / 评论(0)

中国传媒大学英语电台

英语听力：自然百科穿越银河系的旅行 Through Milky Way—26

So what we are looking at is a region about 200 million light years across which is actually just a small part of our really big simulation that we call Bolshoi which is Russian for big. Everything that you see here is actually completely invisible.

发表于:2019-01-22 / 阅读(150) / 评论(0)

自然百科2011年

经济学人155:双重股份结构

Business 商业 Dual-class share structures 双重股份结构 The cost of control 控制的成本 The trouble with non-voting shares 没有表决权的股票带来的麻烦 SHAREHOLDERS in News Corporation have only themselves to blame. 新闻集团的

发表于:2019-01-26 / 阅读(140) / 评论(0)

经济学人商业系列

经济学人147:双重股份制结构控制的代价

Business Dual-class share structures The cost of control 商业双重股份制结构控制的代价 The trouble with non-voting shares 无选举股份的麻烦 SHAREHOLDERS in News Corporation have only themselves to blame. When they entrusted Rupe

发表于:2019-01-26 / 阅读(134) / 评论(0)

经济学人商业系列

双语有声阅读：有一天我把她的名字写在沙滩上

Sonnet 75 One day I wrote her name upon the strand, But came the waves and washed it away： Agayne I wrote it with a second hand, But came the tyde, and made my paynes his pray. Vayne man, sayd she, that does in vayne assay, A mortall thing so to im

发表于:2019-01-30 / 阅读(146) / 评论(0)

双语有声阅读

诗歌－Edmund Spenser

Edmund Spenser (1552-1599) One day I wrote her name upon the strand, But came the waves and washed it away; Agayne I wrote it with a second hand, But came the tyde, and made my paynes his pray. “Vayn

发表于:2019-01-30 / 阅读(178) / 评论(0)

阅读空间

GRE重点单词语境记忆(1)

要想在GRE考试中获得好的成绩，搞定GRE词汇是第一步，也是最重要的一步。在多年英语教学中，笔者发现很多学生不习惯在没有例句的情况下背单词。于是很多同学就对照着GRE单词书，一个个

发表于:2019-02-01 / 阅读(157) / 评论(0)

GRE英语

中国科学家研制出最快30秒测血型试纸

Researchers from the Third Military Medical University in China said they have developed a cheap, easy test to determine a patient's blood type in a matter of seconds with nearly perfect accuracy. 我国第三军医大学的研究人员日前表示，已

发表于:2019-02-03 / 阅读(153) / 评论(0)

英语新闻

金融英语综合辅导:期货交易常用术语

Abandon 放弃：确认期权失效 Actuals 现货（LME普遍使用physical） Arbitrage 市场间套利 Assay 检验分析 Ask 要价，喊价 At-the-Money 相等价值：期权履约价与当前期权期货合约的现价完全相同 Back pricing 有

发表于:2019-02-09 / 阅读(157) / 评论(0)

实用英语

VOA标准英语2010年-Rescue Dog Searches for 'Scent of the

New book chronicles love and partnership with Texas search-and-rescue dog Adam Phillips | New York 03 May 2010 Puzzle with her special search and rescue team coat. Related Links Scent of the Missing website Mark-9 Search and Rescue In almost any Amer

发表于:2019-02-12 / 阅读(155) / 评论(0)

VOA标准英语2010年(五)月

经济学人:投资者:谨慎责无旁贷(2)

Nothing makes individuals more willing to take risks than the sight of other people getting rich. 没有什么能比眼看着别人发财致富而让个人更愿意承担风险了。 But bitcoin is also different from ICOs. 但是，比特币也不同于

发表于:2019-02-17 / 阅读(166) / 评论(0)

经济学人财经系列

托福词汇之essential是什么意思

essential英[??sen?l] 美[??s?n??l] adj.基本的;必要的;本质的;精华的 n.必需品;基本要素;必不可少的东西必不可少;至关重要;本质的;基本词形变化: 复数：essentials 派生词: essentiality essentialness 双语例句

发表于:2019-02-21 / 阅读(250) / 评论(0)

托福英语

万物简史第378期:进入对流层(19)

What happens is that surface waters, as they get to the vicinity of Europe, 情况是这样的：表面海水抵达欧洲附近以后， grow dense and sink to great depths and begin a slow trip back to the southern hemisphere. 密度增加，沉到深

发表于:2019-02-25 / 阅读(108) / 评论(0)

万物简史

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