The existential conditions of reflectivity and transitivity under strong or weak holding are discussed. It is proved by graph algorithm that they are complete to NSD strong holding.是什么意思_The existential conditions of reflectivity and transitivity under strong or weak holding are discussed. It is proved by graph algorithm that they are complete to NSD strong holding.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句