这是一种三位数字的代码,印在信用卡的背面,多数,但不是所有的电子零售商在进行买卖交易是都要求提供这一代码。
That's the three-digit code on the back of every credit card that most, but not all, e-retailers ask for when making a purchase.
Gartner公司(纽约证券交易所代码:IT)是世界上领先的信息技术研究与咨询机构。
Gartner, Inc. (NYSE: IT) is the world's leading information technology research and advisory company.
ProShares超短雷曼20年期美国国债的ETF (交易代码TBT)和ProShares超短雷曼7-10年期美国国债的ETF(交易代码PST)是从这一债务市场崩溃中获得交易盈利的很好方式。
The ProShares UltraShort Lehman 20+ Year Treasury Bond ETF (TBT) and ProShares UltraShort Lehman 7–10 Year Treasury Bond ETF (PST) are good ways to play this debt-market collapse.
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