稀硷元素

太阳科普第5期

Today that sounds ridiculous. 今日这种说法听来荒唐 But two hundred years ago it didn't seem so unlikely. 但是两百年前还颇言之成理 It was widely believed that 当时一般人认为 the Earth was only a few thousand years old. 地球

发表于:2018-12-07 / 阅读(113) / 评论(0)

太阳科普

太阳科普第6期

The composition of the sun lies in this bar code. 这个条码说明了太阳的组成 All the thin lines are caused by tiny amounts of complex elements 这些细细的线条，都是微量复杂元素造成的 metals like iron and magnesium. 好比说

发表于:2018-12-07 / 阅读(125) / 评论(0)

太阳科普

北师大版高中英语模块7--Unit 26(4)-8

[00:01.02]A year later, [00:02.36]she found a note under her door from eddy, [00:05.01]telling her that she was still the best teacher [00:07.17]he ever had in his whole life. [00:09.74]But the story doesn't end there. [00:11.91]Twenty years went by

发表于:2018-12-13 / 阅读(202) / 评论(0)

北师大版高中英语模块9(选修)

VOA慢速英语2014 Rare Minerals May Be in North Korea 稀有矿物质可能在朝鲜发现

Rare Minerals May Be in North Korea 稀有矿物质可能在朝鲜发现 Hello and welcome back. Im Jim Tedder in Washington. Today we are going to talk about something that is worth a lot of money, and it is buried in the ground. Were not exactly go

发表于:2018-12-16 / 阅读(87) / 评论(0)

2014年VOA慢速英语(二)月

Rare but Deadly

发表于:2018-12-19 / 阅读(131) / 评论(0)

彭蒙惠英语

NPR 2010-01-06

From NPR News in Washington, I'm Barbara Klein. The US Intelligence Community in Afghanistan has been sharply criticized by one of its own. Major General Michael Flynn, a Deputy Chief of Staff for Intelligence for the US and NATO in Afghanistan, says

发表于:2018-12-24 / 阅读(106) / 评论(0)

2010年NPR美国国家公共电台1月

【趣谈英语】鲨鱼袭击很罕见-Shark Attacks Are Rare

Pre-Listening Vocabulary rare: not common irrational: not reasonable classified: grouped by like qualities provoke: to excite or bother a living thing and cause a reaction initiate: to be the one to start something delicacy: a type of food that is ra

发表于:2018-12-28 / 阅读(63) / 评论(0)

趣谈英语

Enable to do sth.

Enable to do sth. Beneficial--- by/from Criticize Shortcomings Human Resources prevent--- prevent from Device--- facility Recovery Know-how Expert Emphasis---imphases Be lack of = short of Factor--- e

发表于:2018-12-30 / 阅读(218) / 评论(0)

自考英语（一）78讲

80天攻克雅思核心词汇-30

alkali碱 alloy结合体 aluminum铝 ajar半开的 bleach漂白 catalyst催化剂 compound化合物 crystal水晶 combustible易燃的 distill提炼 electrician电工 erase抹掉 flask烧瓶 fuse融合 hydrogen氢气 insulate隔热 intrinsic内在的

发表于:2018-12-30 / 阅读(99) / 评论(0)

80天攻克雅思核心词汇

十二星座的学习能力大曝光

十二星座的学习能力大曝光 Aries 白羊座 (3月21日~4月20日) The fire element of Arise brings assertive I energy. 火相星座的特质使白羊座具有非常自信的自我力量。 TIPS： Your persistence will lead you to success. B

发表于:2019-01-03 / 阅读(115) / 评论(0)

趣味英语

十二星座箴言

十二星座箴言 Aries 白羊座 (3月21日~4月20日) The fire element of Arise brings assertive I energy. 火相星座的特质使白羊座具有非常自信的自我力量。 TIPS: Your persistence will lead you to success. But your impulsive te

发表于:2019-01-03 / 阅读(127) / 评论(0)

趣味英语

看十二星座性格特征学英语（上篇）

Aries 白羊座 (3月21日~4月20日) The fire element of Arise brings assertive I energy. 火相星座的特质使白羊座具有非常自信的自我力量。 TIPS: Your persistence will lead you to success. But your impulsive temper may cause prob

发表于:2019-01-03 / 阅读(90) / 评论(0)

趣味英语

如何与老外聊星座

新春将近，老一辈的人总是在新的一年开始的时候根据生肖算一下自己来年的运气，而年轻人则会针对自己的星座测算一下新的一年里的运程。星座是西方人的传统性格分析学问，但你知道怎

发表于:2019-01-07 / 阅读(84) / 评论(0)

英语日常口语

VOA标准英语2008年-Eva Lee has Rare Triple Opportunity for US in O

By David Byrd Washington 29 May 2008 For most Americans, badminton is a backyard game played at parties and barbecues. But for Eva Lee, it is very serious - she is one of five members of the U.S. Badminton team that will be competing for gold at the

发表于:2019-01-13 / 阅读(120) / 评论(0)

VOA标准英语2008年（五月）

美国国家公共电台 NPR Prion Test For Rare, Fatal Brain Disease Helps Families Cope

RACHEL MARTIN, HOST: Scientists have developed a better test for a very rare brain disease. And as NPR's Rae Ellen Bichell reports, this test could lead to new ways to diagnose more common diseases like Parkinson's and Alzheimer's. RAE ELLEN BICHELL,

发表于:2019-01-16 / 阅读(98) / 评论(0)

2017年NPR美国国家公共电台2月

China's rare earth policy justified: spokesman

BEIJING, March 15 (Xinhua) -- China's restrictions on rare earth exports are justified and are in line with World Trade Organization rules, Shen Danyang, spokesman for the Ministry of Commerce, said Thursday. The policy aims to protect resources and

发表于:2019-02-08 / 阅读(85) / 评论(0)

英语新闻

如何用英语谈论星座

星座（Zodiac Sign）是占星学（astrology）中必不可少的组成部分之一，也是天上一群群的恒星组合（constellation）。人们用星座来分析性格，每个星座都有特定的性格特征，小编帮你整理出来，可

发表于:2019-02-08 / 阅读(287) / 评论(0)

英语口语

十二星座学习英语的潜能

ARIES: 白羊座: The fire element of Arise brings assertive I energy. 火相星座的特质使白羊座具有非常自信的自我力量。 Tips:Your persistence will lead you to success. But your impulsive temper may cause problems. 学习相:坚持会

发表于:2019-02-09 / 阅读(75) / 评论(0)

阅读空间

2016年CRI China to Complete Rare Earth Industry Restructuring by Mid-2016

China is the world's largest producer and exporter of rare-earths. These are elements which are critical to the manufacturing of high-tech products, including smartphones, wind turbines and car batteries, among other things. However, the rare-earth i

发表于:2019-02-14 / 阅读(69) / 评论(0)

2016CRI中国国际广播电台

CCTV9英语新闻：Rare tiger cubs born at Czech zoo

Two extremely rare Bengal white tiger cubs have been born at the wildlife center of the Czech Republic's Liberec Zoo, and are proving popular with visitors. These tiger cubs weigh 6 kilos 13 pounds, and were born two months ago. White tigers are the

发表于:2019-03-12 / 阅读(166) / 评论(0)

cctv9英语新闻2016年

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