adj.摩擦的；由摩擦而产生的

This paper discusses the internal mechanism and corresponding factors of how risk management increases firm's value in the frictional real world. 本文将探讨风险管理如何在有摩擦的现实世界中增大公司价值的内在机制及相关影响因素。

Money circulates within the frictional social system and the velocity is a comprehensive reflection of a country's monetary and financial system. 货币是在有摩擦的社会制度中运动的，货币流通速度是一国货币金融制度的综合反映。