差频电路

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发表于:2018-12-04 / 阅读(42) / 评论(0) 分类 英文魔法师字源大挪移

A: Are you all right? B: No, I'm not. A: What's going on? B: I was just robbed! A: Are you serious? B: Someone just robbed me. A: Did he hurt you? B: He took all my things, but he didn't hurt me. A: I can't believe that. B: I need to make a statement

发表于:2018-12-16 / 阅读(69) / 评论(0) 分类 英语情景对话-犯罪

EDUCATION REPORT - November 28, 2002: Foreign Student Series #11Health Insurance By Nancy Steinbach This is the VOA Special English Education Report. We continue our series of reports about how foreig

发表于:2019-01-04 / 阅读(47) / 评论(0) 分类 教育与新闻

Cathy Majtenyi | Nairobi 28 April 2010 In Kenya, small-scale farmers are particularly vulnerable to the vagaries of weather, often losing their entire investment when droughts or floods destroy their crops. Crop insurance is usually too costly for su

发表于:2019-01-13 / 阅读(63) / 评论(0) 分类 VOA标准英语2010年(四)月

Wisdom From YA Authors On Leaving Home: Cynthia Kadohata RACHEL MARTIN, HOST: Do you remember the moment when you left home for good? This month, many young people will be experiencing that moment as they shoulder their bags and head off to college.

发表于:2019-01-17 / 阅读(38) / 评论(0) 分类 2016年NPR美国国家公共电台8月

By Elizabeth Carlassare. Today, I want to answer some of the listener questions I received in response to last weeks episode about FDIC insurance. Patti M. e-mailed me with this question: If you have a CD for $100,000 in an FDIC-insured bank and the

发表于:2019-02-05 / 阅读(111) / 评论(0) 分类 货币英语