中文摘要：

为了顺利实现藏文词语的排序算法,在藏文构件元素识别算法的基础上,该文通过建立藏文规则函数和定义藏文构件的优先级,提出了基于笛卡尔积数学模型的现代藏文音节的优先级算法.该方法既遵循藏文构词原则,又符合语法规则,同时为藏文词语排序算法提供了新的研究思路.最后该文用藏文“（1）”系的所有满足语法规则的词语对本算法进行测试,结果表明该算法符合现代藏文词典的排序要求,且排序效率更好.

英文摘要：

In this paper, a sorting algorithm for cotemporary Tibetan syllable is presented by Cartesian product on the basis of a definition of Tibetan component priotiry. This method conforms to the Tibetan morphology and syn- tax. Finally, all grammar rules that related the Tibetan syllable are tested and it proves that the algorithm meets the demands of the contemporary Tibetan dictionary.