单词：high energy X-rays
单词：high energy X-rays 相关文章
As the balloons rise higer still,they face an attact by an invisible bombardment,radiation.Every day the Sun radiates a titanic amount of energy,some of them in the form of high energy of ultra violet rays.These rays packed a powerful punch ,and in t
探索与发现2014年
I have a 45, it's 45 plus High SPF, high protection, right? En, not exactly. That SPF number indicates protection from burning UVB rays, but says nothing about blocking UVA rays which can cause wrinkle, sunspots, and cancer. Rules proposed today wou
万花筒2007年
Gamma Ray Observatory to Open Soon in Mexico 墨西哥建造伽马射线天文台即将开放 American and Mexican scientists have completed construction of the world's largest gamma ray observatory, situated high in central Mexicos Sierra Negra Moun
VOA标准英语2015年(四月)
A recent article titled Warning: blindness to breakout on a large scale within 3 to 5 years stated that viewing high-frequency blue rays increases the risk of eye diseases. 最近一篇名为《警惕：三五年后眼睛失明会大面积爆发！》的
实用英语
By George Dwyer Washington, DC 25 July 2006 watch California Energy report California is facing a power emergency in the wake of record high temperatures. Air conditioning units across the state are set on high and consumers are being urged to conse
2006年VOA标准英语（七月）
By George Dwyer Washington, DC 27 April 2006 watch Military Energy Cost The cost of fighting the war on terror is measured in blood and in treasure -- the number of lives lost, and the number of U.S.
2006年VOA标准英语（四月）
US Motorists Fume, Politicians Bicker Over High Fuel Prices During the past month, gasoline prices have risen 20 percent or more in some parts of the country, draining drivers wallets as they fill up their gas tanks. It is very disturbing. It is very
VOA标准英语2012年(二月)
Russia Re-Industrializes as Energy Boom Fades Post Soviet Russia is widely seen as an industrial rust belt. But here, in a new car making hub outside St. Petersburg, American car maker GM is investing to triple its production capacity. Romuald Rytwin
VOA标准英语2013年(三月)
By Bill Gasperini Moscow 10 June 2006 Group of Eight finance ministers meeting in Russia say world economic growth continues, but they warned it is threatened by soaring costs for oil and gas. The ministers met in Russia's second city of St. Petersb
2006年VOA标准英语（六月）
China has long depended on coal-burning power plants to fuel its explosive growth over the past three decades. As a result, air pollution has risen to alarming levels in central and eastern regions. Policymakers have been working hard to shift the co
2017CRI中国国际广播电台
LOS ANGELES, May 30 (Xinhua) -- The American Academy of Pediatrics (AAP) warned on Monday that children should keep away from energy drinks which may be dangerous for minors. The AAP urged young children and teens to avoid energy drinks entirely, say
英语新闻
DUBAI, Dec. 22 (Xinhua) -- The Abu Dhabi-based International Renewable Energy Agency (IRENA) said Saturday the six GCC countries' returns through renewable energy integration could hit 200 billion U.S. dollars by 2030. IRENA said in an e-mailed repor
英语新闻
如今，高端大气上档次已经成为众人耳熟能详的网络用语，凭借其无与伦比的受欢迎度，高端大气上档次一度位居十大网络用语的榜首。这句让无数互联网迷们捶足顿胸的潮流时尚用语，到底
英语口语
LESSON 25 第25课 bearers 轿夫 earth 土地 warm 温暖 sultry 闷热 wander 漫步 rays 阳光 grain 粮食 clouds 云 o'er 我们的 were 是 THE CLOUDS 云 Clouds that wander through the sky, 云朵漫步天空， Sometimes low and sometimes hi
美国语文第二册
1.Swap processed food for fresh food 将加工食品换成新鲜食物 When youre tired, its easy to reach for that can of soup for a quick fix. However, processed foods include unnecessary ingredients like sugars, unhealthy fats , high sodium conten
阅读空间
Rihanna回归RB最新抒情单曲《Diamonds》 美国东部时间9月26日，天后rihanna发布了她第七张录音室专辑的最新单曲《Diamonds》。这首抒情曲《Diamonds》与她以往的火爆劲歌、洗脑电音不同，回归了RB。
经典英文歌曲
iron hand 铁的手腕 In a nationwide video and teleconference, Wen told governments at all levels to work with an iron hand to eliminate inefficient enterprises. 在全国电视电话工作会议上，温家宝总理告诉各级政府，要用铁的手
英语口语
歌词： Shine bright like a diamond Shine bright like a diamond Find light in the beautiful sea I chose to be happy You and I, you and I Were like diamonds in the sky Youre a shooting star I see A vision of ecstasy When you hold me, Im alive Were l
英文最新流行歌曲
Chinese Premier Li Keqiang has urged an upgrading of the manufacturing industry in order to ensure medium-high level economic growth in the country. Premier Li made the remarks on Monday during an inspection visit to China Nuclear Power Engineering C
2015CRI中国国际广播电台