单词:Wallman circuit
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Maryland Couple Makes Beautiful Objects From Recycled Circuit Board There is no shortage of recycled material for Debby Arem's creations. She uses everything, from pieces of scrap metal and electronic components, to computer circuit boards and chips.
今天我们要讲几个在美国总统大选的竞选阶段常会用到的习惯用语。美国总统大选每四年举行一次。在大选年的前一年,准备竞争本党总统候选人提名的人士就已经在各州积极展开竞选活动了,
MARY LOUISE KELLY, HOST: Leakers, double agents, traitors, saboteurs - their portraits hang on a wall that few Americans will ever see. BILL EVANINA: What we have here, Mary Louise, is what we call the Wall of Shame. KELLY: The Wall of Shame. That vo
At the little living-room desk Tom Benecke rolled two sheets of flimsy and a heavier top sheet, carbon paper sandwiched between them, into his portable. Interoffice Memo, the top sheet was headed, and he typed tomorrow's date just below this; then he
TUNIS, March 24 (Xinhua) -- Elena Svitilona of Ukraine won the la Marsa Open after beating Bulgaria's Isabelle Shinikova 7-6, 7-6 in the final on Saturday in the north of the capital. On Friday, Svitilona easily defeated Tunisian hopeful Ons Jabeur,