常見例句雙語例句Evaluation of operational reliability for DC converter stations by using variation coefficient method;提出將聚類法、變異系數(shù)法與距離綜合評價法相結(jié)合的客觀評價方法。It applies Minimax deviation method and coefficient of variation method to define weighting to avoid influences caused by human factors from subjective assignment.該體系運用極小極大離差法進行指標的篩選，并應用變異系數(shù)法進行指標權重的確定。A method for forecasting daily gas load based on air temperature variation, namely temperature difference coefficient method is put forward, and the satisfactory forecasting result is acquired.提出了基于氣溫變化的燃氣日負荷預測方法——溫差系數(shù)法，取得了較好的預測效果。 返回 variation coefficient method