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preterit n.【語法】過去〔略作 pret.〕;過去時(態);過去...

preterite

The controller measures and monitors parameters of electric network , then saves preterit data of 60 days which is the evidence of the running status of electric network . and then the running curve of parameters is gained by background data process of computer 控制器具有歷史數據存儲功能,能夠對電網運行狀況進行監測,通過后臺軟件的分析處理給出各項電網參數的運行曲線,可方便地對控制器性能和電網運行狀況作出評估。

According to the computer program , the preterit memory of the two pattern we designd exhibit explicitly , at the same time , the posterior distributing chart of those pattern dots have very important reference value 通過計算機程序實驗,我們設定的兩種模式下的歷史記憶情況清晰明了,并且該模式樣本點的后續走勢分布圖有很大的參考價值。

However , preterit researches were barely within the limits of economic and social policies , with no reference to political characteristics of the problems 然而,以往對中國“三農“問題的研究基本上沒有脫離經濟政策和社會政策的樊籬,而罔顧“三農”問題的政治特性。