提出了一个在混合信任模型下证书路径构造实现方法，并且分析了其优越性。
Then, a certificate path construction method is proposed in mixed trust model, and analyze the advantage of the method.
分析了路网中存在的混合路径选择行为。
This paper analyzes the mixed route choice behaviors in general road network.
公私合资经营、合同外包和特许权经营都是实现城市公用事业民营化的有效法律路径，但是应依据具体项目的特征慎重选择甚至混合使用。
Public- Private joint venture, contracting-out and concessionary dealing are all valid law paths to urban public utilities privatization, but they are choice or hybrid arrange inthe concrete item.
应用推荐