条件片断 meaning in Chinese

conditional fragment

Then subtract these improper subtrees by fragmentactivateo algorithm , and build proper minimal active fragments set
再由搜索活动条件片断算法减去不符合要求的子树，建立满足用户输入的最小活动片断子集。
During the research of the run - time engine , we investigate the process of condition fragments instantiation , and make parameter instantiation by qss and user input
在处理引擎的研究中，我们根据qss和用户输入的实例化参数值，分析了条件片断的实例化过程。