quadripartite

1. Quadripartite agreement on voluntary return of refugees and displaced persons;
   关于难民和流离失所者自愿回返的四方协定；
2. Quadripartite talks on matters relating to the South West African region
   有关西南非区域问题的四方谈判
3. When Nixon-Kissinger came to power, they revised the policies towards Europe. According to the linkage theory, the U.S. government successively proposed quadripartite talks in Berlin as well as convened date of co-balanced Disarmament as the conditions of convening CSCE.
   尼克松-基辛格上台后对欧洲政策进行修订，根据关联的策略，相继提出了以柏林问题的解决和确定共同均衡裁军谈判召开日期作为召开欧安会的条件。
4. We experimentally obtained the two kinds of cv quadripartite entangled optical fields for the first time.
   首次从实验上获得了上述两类四组份纠缠态光场。

adj

1. involving four parties

   Synonym:    four-party