So when Italian and Spanish bond yields jumped up again (see chart right) there was only one institution with the capacity to act: the ECB.
因此，当意大利和西班牙的债券收益再次上涨(见图表)，只有一个机构有能力购买：欧洲中央银行。
This system can act as a kind of monitoring measure parallel to conventional control chart.
该系统可以作为常规控制图的一种并行监测方法。
This system can act as a kind of monitoring measure parallel to conventional control chart.
该系统可以作为常规控制图的一种并行监测方法。
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