型号：HTS;品牌：德国ELSTEIN(爱尔斯坦);一、概述:HT-8080-2（W）是一种无线型微波红处三鉴探测器,采用了微波多普勒效应、光谱分析、光量子探测等目前世界上最先进的安防...
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Mr. ELSTEIN: Oh, no, nothing like this at all, and that's because it's never happened before.
NPR: Reporters Analyze Wall Street's Downward Turn
Mr. ELSTEIN: Yes, you're going to start seeing it in the next couple of weeks and months.
Alan Hughes is the editorial director of business finance at Black Enterprise, and Aaron Elstein is a senior writer at Crain's New York.
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