变量相应法

新概念英语第四册Lesson 14 The Butterfly Effect

Lesson 14 The Butterfly Effect 蝴蝶效应 First listen and then answer the following question. 听录音，然后回答以下问题。 Why do small errors make it impossible to predict the weather system with a high degree of accuracy? Beyond two or

发表于:2018-11-27 / 阅读(975) / 评论(0)

新概念英语第四册

数学英语 23 What are the Range and Standard Deviation?

by Jason Marshall Weve now talked about three methods for calculating average values: the mean, median, and mode (affectionately known as the three Ms). So, are we done? Is that everything we could ever want to know about interpreting average values?

发表于:2018-12-07 / 阅读(132) / 评论(0)

数学英语

美国语文第五册第324期:人生如画(3)

In these amusements, the hours passed away uncounted; his deviations had perplexed his memory, and he knew not toward what point to travel. 七兜八转的东奔西突，时间过得飞快，难以确定的方向干扰了他的记忆，后来，他简直

发表于:2018-12-18 / 阅读(74) / 评论(0)

美国语文第五册

SSS 2009-11-26

Roughly 1,000 years ago, Europe enjoyed several centuries of balmier average temperatures. Dubbed the Medieval Warm Period, it was the last time before the present that agriculture could flourish in Greenland. This era also provided fodder for countl

发表于:2018-12-24 / 阅读(105) / 评论(0)

Scientific American(十一)月

王玉梅托福词汇 Word_list_34

词条含义近义 sensible adj. 明智的，合理的 rational, wise adj. 可感觉到的，明显的 perceivable sensibility n. 敏感性，感性 sensitive adj. 灵敏的 delicate adj. 敏感的，

发表于:2018-12-30 / 阅读(175) / 评论(0)

王玉梅托福词汇配套MP3

国家地理-2008-07-12 Lie Detector 测谎仪的奥秘

It might be the cheeks flushing with embarrassment or a voice choking with emotion. Our physical reactions can reveal what we truly feel. And some think they can show when someone's lying. Typically when a person tells a lie, they begin to sweat. I'

发表于:2018-12-30 / 阅读(192) / 评论(0)

国家地理2008年

华尔街面试中12个最激怒人的问题

想在华尔街工作，或者想见识一下那些顶尖金融公司的面试问题的童鞋，速速过来围观！下面这12个面试题是亲身参加了面试的人分享的。说说你对某个问题的高见吧~~ It's hiring and firing season

发表于:2019-01-08 / 阅读(129) / 评论(0)

求职英语

VOA标准英语2013--Saving Lives, Saving Money

Saving Lives, Saving Money Every year, road crashes kill more than a million people around the world and injure many, many more. But a new study says deaths and injuries can be sharply reduced by taking simple safety measures. Whats more, safer roads

发表于:2019-01-13 / 阅读(97) / 评论(0)

VOA标准英语2013年(一月)

VOA标准英语2009年-Satellites Predict Severe Water Shortages

New satellite data reveal that groundwater in Northwest India is being depleted faster than it is being replenished by rainwater. Experts say the problem is being caused by farmers' excessive use of groundwater to irrigate their crops, and they warn

发表于:2019-01-14 / 阅读(73) / 评论(0)

VOA标准英语2009年(八月)

英语听力：自然百科 Lie Detector 测谎仪的奥秘

发表于:2019-01-22 / 阅读(123) / 评论(0)

自然百科2008年

常规任务对决首要任务不可忽视工作中的"小事"

Most people can identify their top priority at work. Generally, it will be the part of the job that is most productive for their employer: for a merger and acquisitions banker, it could be landing a big deal for a client; for a lorry driver, the punc

发表于:2019-02-05 / 阅读(60) / 评论(0)

阅读空间

英国伊朗重开各自驻对方大使馆

TEHRAN, Aug. 23 (Xinhua) -- Iran and Britain agreed on Sunday to enhance cooperation as their embassies reopened in each other's capital after nearly four years of closure. The embassies in Tehran and London are reopened at the level of charge de aff

发表于:2019-02-06 / 阅读(86) / 评论(0)

英语新闻

VOA标准英语2009年-Almanac Predicts Colder Than Normal Winter

By Sarah Williams 08 October 2009 This winter in the United States will be colder than normal. That's what the classic American publication the Old Farmers's Almanac is predicting. We expect heavier than normal snow in the Intermountain region, whic

发表于:2019-02-12 / 阅读(102) / 评论(0)

VOA标准英语2009年(十月)

TED演讲：肢体语言塑造你自己(12)

When I was 19, I was in a really bad car accident. 在我19岁的时候，发生了一场很严重的车祸。 I was thrown out of a car, rolled several times. I was thrown from the car. 我整个人飞出车外，滚了好几圈。我是被扔出车外

发表于:2019-02-14 / 阅读(112) / 评论(0)

TED演讲教育篇

经济学人:自由交流:疯狂，恐慌和ICO(2)

This looks like irrationality in action, bound to end in tears. 这看上去想是行动方面的不理性，注定要在泪水中收场。 Why, then, should the party continue? 那么，为什么这场盛宴应当继续下去呢？ Manias are as old

发表于:2019-02-17 / 阅读(134) / 评论(0)

经济学人财经系列

华尔街面试中11个最激怒人的问题

Here are some of the best interview questions that have been asked at Wall Street firms。以下是华尔街面试中曾被问到的一些犀利问题。 Some tests are to see how well you solve problems analytically。有些旨在测试你分析解决

发表于:2019-02-17 / 阅读(138) / 评论(0)

实用英语

科学家告诉你：为什么接吻时会闭眼

The real reason people close their eyes when they kiss is because the brain can't deal with more than two things at once. 接吻时闭眼的真正原因是大脑无法同时处理两件以上的事。 That is the finding of academics who have explore

发表于:2019-02-17 / 阅读(112) / 评论(0)

阅读空间

经济学人290:男性魅力腹肌绝对是极好的!

Science and technology 科学技术 Male attractiveness 男性魅力 Abs-olutely fabulous 腹肌，绝对是极好的！ Women's expectations of the opposite sex are at least as unrealistic as men's 男女对异性抱有的期望都不切实际，但女

发表于:2019-02-19 / 阅读(78) / 评论(0)

经济学人科技系列

经济学人329:气候变化呈钟形曲线变化的天气

Science and technology 科学技术 Climate change 气候变化 Bell weather 呈钟形曲线变化的天气 A statistical analysis shows how things really are heating up 一项统计分析显示出天气究竟是如何变热的 ARE heatwaves more com

发表于:2019-02-24 / 阅读(100) / 评论(0)

经济学人科技系列

听播客学英语 281 一天没有你

Here is another one of Margarets poems. It is called A Day Without You. A day without you is like a garden with no rain, having no air to breathe, no nourishment. A day without you is like having no friends, being imprisoned, and trapped inside mysel

发表于:2019-03-01 / 阅读(150) / 评论(0)

听播客学英语

最新学习文章

热门学习文章

热门标签

英语听力 VOA标准英语 VOA 英语歌曲口语听力提高听力材料听力教程英语学习 NPR 英语口语 VOA慢速英语美国国家电台儿童英语 VOA英语小学英语 cnn VOA常速英语标准英语英文歌曲听电影学英语英语单词英文电影慢速英语 CRI 美联社新闻美国有线新闻加州分级澳洲新闻流行歌曲常速英语 ABC新闻快递疯狂英语英语读物听力棚车少年经济学人英语词汇商务英语 VOA双语新闻 BBC 中国电台大学英语 Treasures 加州语文 BBC英语英语听力网站 VOA英语教学词汇万花筒 SSS VOA英语听力 AP 新概念分级英语英语广播听力精选英语播客英文绘本 TED演讲赖世雄英语MP3 CCTV9英语新闻 lesson 英语新闻初中英语学英语英语语法历史上的今天英文广播剧英语游戏原版英语小说英语有声读物书虫英语牛津英语读物访谈录新闻一分钟考研英语英语每日在线听新闻 Us 新概念英语地道英语单词第二册自然百科高中英语 sports 实用英语 MP3听力辛沛沛 ESL英语第一册英语每日一句 unit 新东方 GRE 每日一词 BBC听力

学英语单词

absolute normal number