单词：acousto-optic oscillator
单词：acousto-optic oscillator 相关文章
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英文名句短语
Keeping Time With Quartz Most people know that wrist watches commonly contain quartz. In fact, if you wear a watch, chances are its a quartz watch, since most watches is made today use quartz. But, you may not know what quartz has to do with keeping
英语听力文摘 English Digest
Douglas MacArthur: Born to Be a SoldierWritten by Paul Thompson (MUSIC) ANNCR: Now, the VOA Special English program PEOPLE IN AMERICA. Today Rich Kleinfeldt and Sarah Long tell about one of the most unusual and successful American military leaders, G
名人轶事
Halloween is a good time to celebrate the stories of Edgar Allan PoeWritten by Shelley Gollust (MUSIC) VOICE ONE: Im Steve Ember. VOICE TWO: And Im Faith Lapidus with PEOPLE IN AMERICA from VOA Special English. Today, we tell about Edgar Allan Poe, a
名人轶事
DEVELOPMENT REPORT - April 8, 2002: Tobacco in Developing Countries By Jill Moss This is the VOA Special English Development Report. Tobacco smoking has long been considered an international health pr
农业与发展
In Warsaw, bells toll for fallen leaders on one of the darkest days in Polands history. President Lech Kaczynski, his wife, and dozens of civilian and defense chiefs were among 96 people killed today in a plane crash in Russia. Clusters of lit candle
2010年NPR美国国家公共电台4月
SCIENCE IN THE NEWS - Progress Made in Stem Cell Research By Caty Weaver, Jerilyn Watson, ... Broadcast: Tuesday, May 31, 2005 (MUSIC) VOICE ONE: This is SCIENCE IN THE NEWS, in VOA Special English. I
科技之光
AS IT IS 2014-08-22 US, Japan to Connect with Fiber-Optic Cable 美国与日本建设更快的链接光纤 Work will begin immediately on a new fiber-optic cable between the United States and Japan. The $300 million project, called FASTER, is to be f
2014年VOA慢速英语(八)月
AS IT IS 2014-10-22 Fiber Optic Cable Measures Antarctic Ice Melt 光纤测量南极冰川融化 Antarctica is covered with ice that extends past the land and floats on the sea in thick shelves. But those ice shelves are melting quickly. As they melt
2014年VOA慢速英语(十)月
By Sabina Castelfranco Rome 24 August 2006 Israeli Foreign Minister Tzipi Livni says U.N. resolution 1701, aimed at ending the conflict between Israel and Hezbollah in Lebanon, needs to be implemented quickly so that a new era can begin in Lebanon.
2006年VOA标准英语（八月）
Reporters on the Streaming down the Yangtze River tour have arrived in Hubei's capital, Wuhan. As part of their time there, the reporters have visited the East Lake Hi-tech Development Zone, a national innovation demonstration zone, which is also kno
2018CRI中国国际广播电台
By Jim Malone Washington 04 December 2006 The U.S. Supreme Court heard oral arguments Monday challenging the right of local school systems in Washington state and Kentucky to carry out voluntary plans that promote racial integration. The high court
2006年VOA标准英语（十二月）
Chinese firm FiberHome has developed a type of optic fiber that can transmit 400 terabytes of data per second, breaking the world record for the amount of data that can be transmitted on optic fibers, the company said. 中国公司烽火通信近日表
英语新闻
JERUSALEM, May 8 (Xinhua) -- Israeli researcher Jacob (Koby) Scheuer, from the Tel Aviv University (TAU) School of Electrical Engineering, has developed a nano-scale gyroscope, the Ha'aretz daily reported Sunday. Scheuer developed a new optic-fiber n
英语新闻
The world literally fades to grey when we feel depressed, scientists have discovered。 To investigate links between mood disorders and vision, Emanuel Bubl at the University of Freiburg, Germany, and colleagues ran an electrode along one eye in each
阅读空间
音乐咖啡厅:Bosson - Efharisto 相关介绍：Bosson是瑞典流行天王，他的歌迷遍及世界各地，尤其在俄罗斯，乌克兰等东欧地区更是人气火到一塌糊涂。那首地球人都广为皆知的One In A Million将Bosson迅
音乐咖啡厅
标题配对题在雅思阅读考试中一直以来都占据重要地位，对于初涉雅思的学生来说尤其困难。虽然该题型在最近的考试中比重有所降低，但是由于其每个选项只能被选一次导致大片连环错的可
雅思英语