KBW

The KBW / Philadelphia Stock Exchange banking index , covering the biggest commercial banks , has dropped by one-third in that time .

同期内，KBW/费城股票交易所覆盖大型商业银行的银行指数下跌了三分之一。

With the KBW self-consistent model and the single crystal hardening law , previously proposed by Sun and Hwang , the cyclic stress-strain response of polycrystalline copper over both high and low-cycle fatigue ranges has been obtained .

采用KBW自洽理论和以前提出的单晶硬化律，对铜多晶体的循环应力－应变曲线进行了理论模拟，其范围包括高周疲劳阶段和低周疲劳阶段。

Hence the price of buying insurance against the default of some large regional banks has more than doubled since May 1 , when the post-Bear rally expired , while the KBW banking index has dropped 36 per cent .

因此，自5月1日后贝尔斯登反弹行情结束以来，一些大型性地区银行购买贷款违约保险的价格上升逾一倍，而KBW银行业指数下跌了36%。