并通过硬件平台测试其休眠效果。
本文从休眠数据的产生、识别和处理三个方面进行研究,取得较好效果并维持数据仓库的性能不会下降。
Through researching on the origin of dormant data, the identification of them, and how to do with them these three problems in this paper, we get a good effect on the performance of data warehouse.
缩短休眠期的效果与涂石灰氮的时间没有关系。
The effect of shortening dormancy period bears no relation with The Times on which lime Nitrogen were smeared.
气枕能使大脑皮层细胞活动不活跃,进入休眠的状态,从而提高睡眠质量和效果。
The Air Pillow can stop activity of cerebral cortex during sleeping and come into resting status, thereby it improve quality and effect of sleeping.
气枕能使大脑皮层细胞活动不活跃,进入休眠的状态,从而提高睡眠质量和效果。
The Air Pillow can stop activity of cerebral cortex during sleeping and come into resting status, thereby it improve quality and effect of sleeping.
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