标签：voa常速有太阳 相关文章

太阳科普 第3期

The winter solstice events at Maeshowe demonstrate 梅萧韦古墓葬的冬至事件 an intimate and precise knowledge of 展现了古人 the sun's movements through the sky. 对太阳运行轨迹的精确了解 It was the first step on ourjourney to

发表于:2018-12-07 / 阅读(55) / 评论(0) 分类 2006年慢速英语（五）月

太阳科普 第4期

It's easy to appreciate the power of the sun 在这样炎热的夏日，站在德州湾海边 on a nice hot summer's day like here on the Texas Gulf Coast. 不难体会太阳的威力 And you can feel the power of the sun on your skin, 皮肤能清楚感

发表于:2018-12-07 / 阅读(88) / 评论(0) 分类 2006年慢速英语（五）月

太阳科普 第8期

Now the speed of light is a very,very big number. 光速是个很大的数字 So if we just take a small amount of mass, 所以只要一点点质量 you get a huge amount of energy. 就含有大量能量 And that's the energy which actually powers ou

发表于:2018-12-07 / 阅读(122) / 评论(0) 分类 太阳科普

VOA慢速英语2018 帕克太阳探测器成为最接近太阳的航天器

Parker Solar Probe Becomes Closest Spacecraft to Sun The American space agency is reporting that its Parker Solar Probe now holds the record for the closest approach to the Sun by a human-made object. 美国航天局报告称，其帕克号太阳探测

发表于:2018-12-08 / 阅读(60) / 评论(0) 分类 2018年VOA慢速英语(十一)月

英语操作敏捷游戏:射太阳

[全屏观看] 点击右键- 另存为 可保存这个Flash影片 游戏说明: 游戏用鼠标左键点击射击太阳。

发表于:2018-12-12 / 阅读(53) / 评论(0) 分类 英语操作敏捷小游戏

VOA常速英语2014--Samantha Power On Civil Society 萨曼莎·鲍尔谈公民社会

Samantha Power On Civil Society 萨曼莎鲍尔谈公民社会 The end of the Cold War ushered in an era of unprecedented growth in democracy and with it civil society. But in recent years, democratic growth has stagnated, said U.S. United Nations Am

发表于:2018-12-16 / 阅读(47) / 评论(0) 分类 VOA标准英语2014年(二月)

阶梯听力天天练:太阳

发表于:2018-12-26 / 阅读(102) / 评论(0) 分类 阶梯听力天天练

太阳科普 第16期

The auroras dancing displays of celestial light 在天空中熠熠生辉的极光 are caused by particles from the solar storm smashing 是太阳风暴夹带的微粒 through the magnetic field at the poles. 撞击地球两极磁场的结果 When the

发表于:2019-01-02 / 阅读(138) / 评论(0) 分类 太阳科普

VOA慢速英语--美国宇航局航天器近距离研究太阳

NASA Spacecraft to Study the Sun Up Close The United States space agency will launch a spacecraft to explore the sun more closely than ever before on Saturday. NASAs Parker Solar Probe will fly through the hot solar atmosphere and come within just 6

发表于:2019-01-03 / 阅读(59) / 评论(0) 分类 2018年VOA慢速英语(八)月

英文儿童歌曲:Sally Go Round the Sun 萨利绕着太阳转

Sally,Go'Round the Sun Sally,go'round the sun. Sally,go'round the moon. Sally,go'round the chimney top, Every afternoon.Boom! Sally,go'round the sun. Sally,go'round the moon. Sally,go'round the chimney top, Every afternoon.Boom! Sally,go'round the su

发表于:2019-01-03 / 阅读(115) / 评论(0) 分类 优美儿童英语歌曲

万花筒 2013-07-04&07-08 探索太阳：NASA发射一颗新型太阳观测卫星

-Im Chris Kaufman and I here with Justin Kasper, who works at Smithsonian, hes an astrophysicist at the Smithsonian. And he's won a project thats gonna launch a probe at the sun, specifically the Solar Wind Electrons Alphas and Protons investigation,

发表于:2019-01-07 / 阅读(87) / 评论(0) 分类 万花筒2013年

与美国小学生一起学英文第6册 第1期:太阳

The Sun 太阳 Where is the sun right now in the sky? 现在太阳在天空的什么位置？ The sun is at a different place for every minute of the day. 它每分每秒都在不同的地方。 The sun rises from the east, the sun sets in the west. 太

发表于:2019-01-10 / 阅读(47) / 评论(0) 分类 与美国小学生一起学英文第6册

研究显示太阳电站运行或拉低熔融金属价格

Study: Running Sun Power Plant With Molten Metal May Be Cheaper 研究显示太阳电站运行或拉低熔融金属价格 Power plants that work with concentrated solar power use special molten salt to convert the suns heat into steam which turns the

发表于:2019-01-14 / 阅读(56) / 评论(0) 分类 VOA标准英语2016年(三月)

VOA常速英语2014--Solar Plane Set to Circumnavigate the World 太阳能飞机环航世界

Solar Plane Set to Circumnavigate the World 太阳能飞机环航世界 After successfully flying their solar-powered plane from Spain to Morocco in 2012, and across the U.S. in 2013, Swiss aeronautical enthusiasts are now getting ready to attempt a

发表于:2019-01-14 / 阅读(45) / 评论(0) 分类 VOA标准英语2014年(四月)

俄潜艇首发太阳反射器进入轨道

First Solar Sail to be Launched into Orbit from Russian Submarine 俄潜艇首发太阳反射器进入轨道 A solar sail might do for space missions what fabric sails once did for sea travel.It would

发表于:2019-01-31 / 阅读(115) / 评论(0) 分类 VOA2005（下）--环境科学探索

经济学人244:太阳物理学 落山的太阳

Science and technology 科学技术 Solar physics 太阳物理学 Sun down 落山的太阳 Several lines of evidence suggest that the sun is about to go quiet 证据的一些方式表明太阳即将变平静 spots of bother? 太阳黑子的困扰？

发表于:2019-02-02 / 阅读(87) / 评论(0) 分类 经济学人科技系列

外媒：科学家警告太阳将在2030年休眠

The Earth could be headed for a 'mini ice age' researchers have warned. 科学家警告称，地球可能会逐渐进入小冰河期。 A new study claims to have cracked predicting solar cycles - and says that between 2020 and 2030 solar cycles will

发表于:2019-02-05 / 阅读(49) / 评论(0) 分类 阅读空间

《太阳的后裔》的热播提升了中国付费用户的数量

South Korean TV drama 'Descendants of the Sun' has boosted the number of paying viewers in China, who are accustomed to watch free shows on their phones and tablets. 韩国电视连续剧《太阳的后裔》大大提高了中国的付费观众人数，

发表于:2019-02-07 / 阅读(63) / 评论(0) 分类 英语新闻

为何我们不把垃圾发射到太阳上？

On BBC Radio 4, Drs Adam Rutherford and Hannah Fry have been answering intriguing scientific questions from listeners and the BBC Future audience. 在BBC广播4频道，广播听众和BBC《未来》栏目的观众就一些有趣的科学问题进行提

发表于:2019-02-18 / 阅读(70) / 评论(0) 分类 阅读空间

太阳科普 第1期

It is dawn and the sun is rising 黎明，朝阳升起 as it has every day for the last 5 billion years. 五十亿年如一日 For millennia it has been a constant golden disk 千万年来，太阳一直有如一个金色圆盘般地 shining its unch

发表于:2019-02-27 / 阅读(135) / 评论(0) 分类 太阳科普
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