real-valued英'reɪɑːlv'æljuːd美'reɪɑːlv'æljuːdiWeb⁵³¹⁶⁶ 基本例句 adj.实值的¹⁰⁰ This paper discusses the condition of exchange order of repeated limits of real- valued column, hence probing the convergence property of real-valued column. 本文给出了一类实数列累次极限可交换次序的条件,为讨论有关数列及级数的收敛性提供了方便。 cnki