单词：theory of alpha decay
单词：theory of alpha decay 相关文章
EW YORK, Aug. 13 (Xinhua) -- The U.S. stocks extended losses for the fourth straight day on Friday after mixed reports showed U. S. retail sales gained less than expected while consumer（消费者，顾客） sentiment climbed higher. According to t
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饶舌:Gym Class Heroes - Peace sign index down 相关介绍 ：来自纽约的Gym Class Heroes(以下简称GCH)，起源于1997年负责说及唱的Travis Schleprok McCoy与鼓手Matt McGinley在高中一同上体育课而结识为好友，两位以嘻
英文爵士乐
Concerns about prospects for the global economy sent Asian shares falling, reversing gains made after Barack Obama became the U.S. president-elect. Markets in South Korea, Hong Kong and Japan all fell, although in Australia, a senior member of the g
VOA标准英语2008年(十一月)
Hopes were dashed Tuesday as European stocks were flat following Monday's heavy losses on Wall Street. The losses in the U.S. Monday that pushed the Dow index below the 7,000 level for the first time in a dozen years spilled over Tuesday onto the ov
VOA标准英语2009年(三月)
NEW YORK, Jan. 29 (Xinhua) -- U.S. stocks closed mixed on Tuesday, with Dow Jones Industrial Average and Standard Poor's 500-stock Index climbing to five-year highs amid mixed economic data. The Dow and SP 500 climbed steadily despite mixed economic
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