performance: n.1.执行，实行，履行；完成；实现；偿还。2.行为，动作，行动；工作。3.性能；特性。4.功绩；成绩。5.演奏；弹奏；演出；(驯兽等的)表演；把戏。6.【物理学】演绩。短语和例子a performance test 【机械工程】性能试验。 high performance 高度准确，性能优良。 an afternoon performance 午后的演出，日戏。 two
2 . through the analysis of the regularity of historical load data , the conclusion is drawn that the variance of performance capacity is due to the rule that " large cycle period " overlaps " small cycle period " 通过对历史负荷数据规律性的分析，得出负荷是以周为大周期变化，以日为小周期变化， “大周期”中嵌套“小周期”规律变化的结论。
