There is a good correlation in space and time between the above mentioned violent changes of sunspot morphology and the eruptions of solar flares.

黑子形态的上述剧烈变化与耀斑爆发在时间上和空间上有较好的相关性。

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More than that, they are in a space with strong growth and a somewhat defensive correlation to the broad market.

FORBES: O' Reilly Revs Up The Auto DIY Space