最适温度

新东方背诵文选 L50. Cells and Temperature

Cells cannot remain alive outside certain limits of temperature and much narrower limits mark the boundaries of effective functioning. Enzyme systems of mammals and birds are most efficient only withi

发表于:2018-12-01 / 阅读(336) / 评论(0)

新东方背诵文选

英文短篇故事（纽约）147 Turn the Temperature Up

The refrigerator temperature is too cold, she said. The vegetables are freezing. Can you turn the temperature up? He said, Sure. It's simple. Let me show you how. Then you can do it yourself. She said, Don't show me how. Just do it. You're so lazy. Y

发表于:2018-12-26 / 阅读(164) / 评论(0)

英文短篇故事（纽约）

【一起听英语】夜猫子

起得晚睡得晚，拥有这种睡眠特质的人被称为夜猫子 6 Minute English bbclearningenglish.com 2010 Page 1 of 5 Dan: Hello and welcome to this weeks 6 minute English. Im Dan Walker Smith and today Im joined by Kate. Now Kate, would you

发表于:2018-12-27 / 阅读(162) / 评论(0)

一起听英语

考研背诵50篇——50. Cells and Temperature

发表于:2018-12-30 / 阅读(152) / 评论(0)

考研背诵50篇

Larks and owls

Larks and owls NB: This is not an accurate word-for-word transcript Dan: Hello and welcome to this weeks 6 minute English. Im Dan Walker Smithand today Im joined by Kate. Now Kate, would you say youre more of a morning or an evening person? Kate: Id

发表于:2019-01-07 / 阅读(206) / 评论(0)

六分钟英语

英语短文：Cells and Temperature

英语短文：Cells and Temperature Cells cannot remain alive outside certain limits of temperature and much narrower limits mark the boundaries of effective functioning. Enzyme systems of mammals and birds are most efficient only within a narrow ra

发表于:2019-01-08 / 阅读(222) / 评论(0)

英语小短文

Cold front to drop temperatures in north China

Cold front to drop temperatures in north China BEIJING, Oct. 20 (Xinhua) -- China's meteorological authorities on Saturday forecast strong winds and temperature drops in most regions in the north due to a sweeping cold front. On Saturday and Sunday,

发表于:2019-01-11 / 阅读(203) / 评论(0)

英语新闻

英语杂谈：101 Temperature-sensitive genes

Some bacteria have adapted to super cold environments for millions of years. And scientists have isolated some of the essential genes that allow bacteria to tolerate their harsh living conditionsbecause these same genes might help in the creation of

发表于:2019-01-11 / 阅读(212) / 评论(0)

英语杂谈

地道美语听力播客:Small Talk About the Weather

地道美语听力播客English as a Second Language Podcast (ESLPod)，是一家位于美国加州洛杉矶的英语教育研究机构推出的英文听力会话，于2005年7月23日首播，主播Dr. Jeff McQuillan为南加州大学的语言学博士

发表于:2019-01-11 / 阅读(177) / 评论(0)

地道美语播客

2006年VOA标准英语-European Force Commanders in DRC Remain Optimis

By Nico Colombant Kinshasa 23 October 2006 European rapid reaction force commanders in the Democratic Republic of Congo say they believe the second-round presidential run-off Sunday will have a much more peaceful outcome than the first round, when r

发表于:2019-01-12 / 阅读(239) / 评论(0)

2006年VOA标准英语（十月）

VOA标准英语2012--Three Countries to Test Climate Smart Farming

Three Countries to Test Climate Smart Farming Malawi, Zambia and Vietnam will take part in a new project to transition to climate-smart agriculture. The goal is to help farmers adapt to climate change, while helping to control farmings carbon emissio

发表于:2019-01-13 / 阅读(161) / 评论(0)

VOA标准英语2012年(一月)

重要的事情说三遍：多睡、多睡、多睡

每晚多睡一小时到底值不值？经萨里大学研究，从每晚睡6.5小时调整到睡7.5小时，对压力水平和疾病风险的影响也是很大的，罗森博格博士详细分析了每晚多睡一小时对整体健康有巨大影响的

发表于:2019-02-04 / 阅读(170) / 评论(0)

阅读空间

很精彩的英文报刊短句欣赏 2

很精彩的英文报刊短句欣赏 2 05-23 19. The setting up of a credible oversight authority has curbed police brutality. 由于建立了一个可信任的监督机构，警察暴行受到了遏制。注：oversight,监督，监管。 20. The n

发表于:2019-02-05 / 阅读(212) / 评论(0)

实用英语

经济学人350:太阳能花朵的能量

Science and technology 科学技术 Solar energy 太阳能 Flower power 花朵的能量 In matters of clever design, nature has often got there first 若论巧夺天工，自然常常更胜一筹 A virtuous spiral 上面的螺纹看似简单，实际有

发表于:2019-02-06 / 阅读(182) / 评论(0)

经济学人科技系列

Twente on top in Dutch league

THE HAGUE, Aug. 19 (Xinhua) -- After two match rounds FC Twente is the only team in the Dutch league with the maximum of six points, with defending champions Ajax two points behind the leaders. Ajax crushed NEC 6-1 in Nijmegen on Sunday. Jody Lukoki

发表于:2019-02-11 / 阅读(169) / 评论(0)

英语新闻

2006年VOA标准英语-Lebanese Greet Cease-fire With Cautious Optimis

By Margaret Besheer Beirut 14 August 2006 In the Lebanese capital, Beirut, the start of the cease-fire passed without fanfare. Many people in the capital remain skeptical that it will hold, but thousands of displaced people appeared more hopeful, le

发表于:2019-02-12 / 阅读(270) / 评论(0)

2006年VOA标准英语（八月）

英语歌曲:布鲁斯 Tech N9NE - Check Yo Temperature

饶舌:Tech N9NE - Check Yo Temperature 相关介绍：2008年9月是Tech N9NE事业的一个里程碑，他的双CD专辑《Killer》突破100万张的销售记录。2009年4月7日，Rock The Bells 2009 Festival邀请他来做演出，今年10月的

发表于:2019-02-18 / 阅读(181) / 评论(0)

节奏布鲁斯

劳逸结合：如何快速学习一门语言？

Want to learn a new language, but don't have the time? Here are a few simple tips on how to make your journey into a new language a success. 想学习一门新语言，但没有时间？下面教你几个诀窍，让你踏上学习新语言的成功之

发表于:2019-02-25 / 阅读(164) / 评论(0)

阅读空间

喝咖啡也有最佳时间？

You should probably be drinking your morning cup of coffee around10 a.m., according to a new video from AsapScience. 科普频道AsapScience近日发布视频声称，早上十点或许是喝咖啡的最佳时间。 We know, we know. If you're an I-n

发表于:2019-02-26 / 阅读(164) / 评论(0)

阅读空间

第434期:让你迅速提升脑力的5大方法

现在这个时代特别费脑，消耗注意力。为什么这么说？看看街道上走的人，地铁里的人，你身边的所有人的大脑几乎都被智能手机所占领。我们人类虽然逐步解放了体力劳动的束缚，但是很少

发表于:2019-03-02 / 阅读(186) / 评论(0)

卡卡课堂早餐英语

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

a box

A straw shows which way the wind blows.

blaise (la blaise riviere)