带电粒子流

Row, row,row your boat

发表于:2018-11-29 / 阅读(180) / 评论(0)

迪斯尼儿歌第一集

60秒科学:NASA将发火星探测器揭火星大气层流失之

诸多线索综合起来为我们描绘出一幅画面：那是火星遥远的过去，那时的火星还有着一层厚厚的大气层，令这颗星球温热暖和，从而使水能够在火星表面流淌。但如今，地表的水消失不见，而

发表于:2018-12-07 / 阅读(97) / 评论(0)

60秒科学

小学英语陕旅版五年级下Lesson10

[00:35.11]Would you like to go outside with me? [00:40.28]Listen and read [00:44.04]Today is Saturday.It's sunny and windy.Tom doesn't need to go to school. [00:54.31]He gets up early.He wants to go outside to play with his parents. [01:03.76]Tom:Mum

发表于:2018-12-13 / 阅读(92) / 评论(0)

小学英语陕旅版五年级

AS IT IS 2016-01-01 Trending Today: Mother of 'Affluenza Teen' Charged

AS IT IS 2016-01-01 Trending Today: Mother of 'Affluenza Teen' Charged This is What's Trending Today.... U.S. officials have charged the mother of a young man known in the media as the Affluenza teen. Tonya Couch and her son, Ethan, allegedly fled to

发表于:2018-12-16 / 阅读(53) / 评论(0)

2016年VOA慢速英语(一)月

闽教版小学英语六年级上 c.Review2

[00:05.10]Read the diary. [00:09.13]Tuesday,October 2nd cloudy [00:16.22]This morning we climbed the mountains. [00:19.23]今天上午我们爬山了. [00:20.41]We were very tired,but we were very happy. [00:25.63]我们非常累,但很开心. [00:27

发表于:2018-12-17 / 阅读(168) / 评论(0)

闽教版小学英语六年级上

VOA慢速英语--33 Charged with Stealing Chocolate, Other Crimes

United States officials have accused 33 people of criminal activity, including stealing 4,500 kilograms of chocolate and a murder for hire plot. Murder for hire is when someone offers to pay an individual to kill another person. Federal law enforceme

发表于:2019-01-02 / 阅读(64) / 评论(0)

2017年VOA慢速英语(六)月

2007年VOA标准英语-Private US Group Puts Up $100 Million to Stream

By Barbara Schoetzau Washington 28 September 2007 A private U.S. foundation has launched a $100 million initiative to strengthen health systems in Africa. From VOA's New York Bureau, correspondent Barbara Schoetzau reports the initiative will support

发表于:2019-01-07 / 阅读(130) / 评论(0)

2007年VOA标准英语（九月）

SSS 2010-10-07

The clues are adding up to give a picture of a distant Martian past, when the planet had a thick atmosphere that was warm enough for water to stream on the surface. But now the waters gone, and the atmosphere is so thin that any water would boil away

发表于:2019-01-08 / 阅读(82) / 评论(0)

Scientific American(十)月

Lesson 78 - JUMP HORSES IN THE MIDDLE OF THE STREAM...

Don't change horses in the middle of the stream to jump on the bandwagon 美国的民意测验显示，布什总统落后于民主党候选人克林顿。这使人想起在十九世纪美国内战期间

发表于:2019-01-09 / 阅读(127) / 评论(0)

美国习惯用语

2007年VOA标准英语-Six Thais Charged After Violent Anti-Coup Prote

By Roger Wilkison Bangkok 23 July 2007 Thai police have arrested and charged six people following a protest against last year's military coup that turned violent Sunday night, and they say more arrests are likely. From Bangkok, Roger Wilkison reports

发表于:2019-01-11 / 阅读(137) / 评论(0)

2007年VOA标准英语（七月）

VOA标准英语2009-Aung San Suu Kyi Charged With Violating House Ar

Lawyers for detained Burmese democracy leader Aung San Suu Kyi says she is being charged with violating the terms of her house arrest and will soon face trial. The charges appear related to an American man who also faces charges for sneaking into he

发表于:2019-01-13 / 阅读(77) / 评论(0)

VOA标准英语2009年(五月)

VOA标准英语2011--Study: Upper-Atmosphere Particles Slow P

Study: Upper-Atmosphere Particles Slow Pace of Global Warming A recent study finds tiny particles suspended high in Earths atmosphere are having a greater impact on global climate than previously believed. The airborne particles, known as aerosols, a

发表于:2019-01-14 / 阅读(62) / 评论(0)

VOA标准英语2011年(八月)

英语听力：自然百科地球力场 Earth's Force Field—1

The solar system is a hostile place. Earth is under attack from deadly cosmic radiation. Life here is only possible, because it's protected by the magnetosphere, an invisible force field that cocoons the planet. But new evidence reveals that this vit

发表于:2019-01-22 / 阅读(74) / 评论(0)

自然百科2011年

英语儿歌274首第183期:Row,Row,Row,Your Boat

歌词如下： Row,Row,Row your boat, Gently down the stream. Merrily,Merrily,Merrily,Merrily, Life is but a dream. Row,Row,Row your boat, Gently down the stream. Merrily,Merrily,Merrily,Merrily, Life is but a dream.

发表于:2019-01-28 / 阅读(79) / 评论(0)

英语儿歌274首

英语儿歌274首第184期:Row,Row,Row,Your Boat(2)

发表于:2019-01-28 / 阅读(245) / 评论(0)

英语儿歌274首

YouTube to live stream British royal wedding

SAN FRANCISCO, April 19 (Xinhua) -- YouTube announced Tuesday that the much-anticipated British royal(王室) wedding of Catherine Middleton and Prince William will be live streamed on the website' s live channel. Next Friday, the live stream will fo

发表于:2019-02-03 / 阅读(116) / 评论(0)

英语新闻

VOA标准英语2009年-Chesapeake Bay Restoration, One Stream

Volunteers, farmers and local government in Pennsylvania community work to clean up waterways. Rosanne Skirble | Lititz, Pennsylvania 30 November 2009 Watch: Skirble report Windows Media Lititz Run prior to restoration with eroded stream banks and fe

发表于:2019-02-05 / 阅读(106) / 评论(0)

VOA标准英语2009年(十二月)

Afghan killing rampage suspect to be charged: U.S. media

WASHINGTON, March 22 (Xinhua) -- Robert Bales, the U.S. soldier suspected of killing 17 Afghan civilians, is to be charged with 17 counts of murder, U.S. media reported Thursday. ABC news reported on its website that Bales will also be charged with s

发表于:2019-02-16 / 阅读(102) / 评论(0)

英语新闻

英文乡村歌曲：深情对唱Islands In The Stream - Dolly Parton

Baby, when I met you there was peace unknown I set out to get you with a fine tooth comb I was soft inside, there was somethin' going on You do something to me that I can't explain Hold me closer and I feel no pain Every beat of my heart We got somet

发表于:2019-02-25 / 阅读(88) / 评论(0)

美国乡村音乐

万物简史第367期:进入对流层(8)

Certainly there is no shortage of energy in the world above our heads. One thunderstorm, it has been calculated, can contain an amount of energy equivalent to four days' use of electricity for the whole United States. In the right conditions, storm c

发表于:2019-02-25 / 阅读(77) / 评论(0)

万物简史

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学英语单词

abscess on the prominentia laryngea

Aetinex

air right

all-skin viscose fibre

antigenic polysaccharide

axes fixed in the body

Bemis, Samuel Flagg

buildingout section

cathode-catalyst stability

center-of-mass velocity

championess