单词：Esaki diode
单词：Esaki diode 相关文章
FAITH LAPIDUS: This is SCIENCE IN THE NEWS, in VOA Special English. I'm Faith Lapidus. BOB DOUGHTY: And I'm Bob Doughty. This week, we tell about the disease multiple sclerosis. (MUSIC) FAITH LAPIDUS: Multiple sclerosis is not easy to say. Those who
2010年慢速英语(二)月
STEVE EMBER: Im Steve Ember. BARBARA KLEIN: And Im Barbara Klein with EXPLORATIONS in VOA Special English. Today we tell about a large National Park established to protect the culture of ancient Native Americans. It is called Mesa Verde. (MUSIC) STEV
2011年VOA慢速英语(三)月
This is Whats Trending Today. 欢迎收听今日热点节目。 For Christians around the world, Wednesday is the beginning of Lent. It is the first day of a six-week religious observance before the Easter holiday. 对于全世界的基督徒来说，周
2017年VOA慢速英语(三)月
auxiliary anode 辅助阳极 auxiliary grid 辅助栅极 auxiliary jack 辅助塞孔 auxiliary memory 辅助存储器 auxiliary signal 辅助信号 auxiliary transmitter 备份发射机 available powe
电信英语
在TED全球大学讲堂，Shereen El Feki 展示了阿拉伯世界如何借用西方流行文化的一些特征 音乐专辑、漫画书、甚至芭比娃娃 并且加入了一些文化上的融合。这些混合的媒体告诉我们东西方两种文
TED公开课:地球村
Mother Teresa was born in Albania in 1910, and died in 1997. Her real name is Agnes Gonxha Bojaxhiu. She became famous the world over for starting the Missionaries of Charity in Calcutta, India. She began this work in 1950 and for over forty years, s
各国名人英文介绍
1135 、 晶体点阵；晶体格构；晶格 crystallattice 1136 、 棘轮和爪 ratchetandpawl 1137 、 棘齿 ratchet 1138 、 棘齿弓钻 ratchetbrace 1139 、 壳型模塑 shellmoulding 1140 、
英文名句短语
歌曲简介：18世纪,爱尔兰饥荒不断，Kilkelly镇男孩，John Hunt离家去美国谋生计，但一去30年就再也没有回到故乡。后来，他的后代发现了他父亲在这30年中写给他的信件。John Hunt的曾孙Peter Jones在感动之余，用信的内容作歌词，传下了令人感动的佳作Kilkelly， Irelan
音乐咖啡厅
By Gini Sikes New York 10 May 2006 Sesame Street in Egypt Since its debut in 1969 in the United States, the children's television show Sesame Street has spread around the world, reaching youngsters in
2006年VOA标准英语（五月）
Songs teach language. Consider a song like Tom's Diner by Suzanne Vega. An American teaching English overseas once told us that students love it. (MUSIC) Recently we asked people on Facebook to suggest other songs that English learners might like. No
2011年VOA慢速英语(一)月
Kenyan soapstone carver Elkana Ong'esa has earned an international reputation for his carvings. His sculptures adorn the entrances of the United Nations building in New York and UNESCO's headquarters in Paris. Now a new work will be unveiled soon at
VOA标准英语2010年(五)月
Authorities in Western Australia say they can show the world how to conquer a water crisis that had threatened to decimate the state capital, Perth, amid a long-standing drought and declining rainfall. Desalination is at the heart of Western Austral
VOA标准英语2009年(二月)
MADRID, Dec. 4 (Xinhua) -- Regal FC Barcelona produced a magnificent defensive performance to defeat Gran Canaria 65-49 to remain top of the Spanish Endesa ACB basketball league in the 10th round of matches this weekend. Juan Carlos Navarro was the t
英语新闻
By Al Pessin Pentagon 15 August 2007 The U.S. military command in Iraq is blaming al-Qaida for spectacular bombings on Tuesday that killed at least 250 people. VOA's Al Pessin reports from the Pentagon. An Iraqi boy picks through the rubble after a c
2007年VOA标准英语（八月）
Kilkelly Ireland By Peter Jones Kilkelly Ireland, eighteen and sixty, 爱尔兰 Kilkelly镇。1860年。 my dear and lovin' son John 我亲爱的儿子约翰： 你的好朋友Pat McNamara校长， Your good friend the Schoolmaster Pat McNamara, so g
好听的英文歌曲
MADRID, April 4 (Xinhua) -- FC Barcelona this Wednesday announced that the club has extended the contracts of B-team players Marc Muniesa and Ilie Sanchez. 20-year-old Muniesa has been a regular with the B-team for the past three years and has spent
英语新闻
Chiki Chiki from:Starclub Dr. Alban Chiki-chiki on the mind Chiki-chiki all the time If you want it you got it I'm burning inside Chiki-chiki love your style Chiki-chiki so alive Let's go crazy, amaze me Get into the vibe (vibe vibe vibe vibe vibe...
好听的英文歌曲
They start school at seven twenty-five, David Levin says of the students at the Bronx KIPP academy. 他们7点25分上课，布朗克斯KIPP学院学生大卫李文说： They all do a course called thinking skills until seven fifty-five. 我们所有的
异类:不一样的成功启示录
The South Ridge on Aoraki Mt Cook has been re-named Hillary Ridge. This is to honour Sir Edmund Hillary who was in the group of four climbers who were first to climb along that ridge to the top the mountain in 1948. It took them 7 hours. Aoraki Mt Co
新西兰英语
Chiki-chiki on the mind Chiki-chiki all the time If you want it you got it I'm burning inside Chiki-chiki love your style Chiki-chiki so alive Let's go crazy, amaze me Get into the vibe (vibe vibe vibe vibe vibe.....) Chiki Chiki me say hello You're
好听的英文歌曲