[數(shù)] 多項(xiàng)式展開系數(shù)法 multinomial expansion: 多項(xiàng)式展開; 多項(xiàng)展開式multinomial coefficient: 多項(xiàng)式系數(shù)coefficient of expansion: 彈性系數(shù); 膨系數(shù); 膨漲系數(shù); 膨脹系數(shù)coefficient of the expansion: 展開系數(shù)expansion coefficient: 擴(kuò)展系數(shù); 膨系數(shù); 膨脹率; 膨脹系數(shù); 展開系數(shù)下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯