circular flow meaning in English

环行流动
循环流动
循环运行
圆流
圆周流动
周转过程, 循环过程

Study on polymer melt dynamic flow field in the coaxial cylinder circular flow
同轴圆柱环流聚合物熔体动态流场的研究
They involve schemes making use of various tax planning tools , such as trusts , alienation of interest income , and artificial public issues of debentures in overseas stock exchanges , for the purpose of engineering artificial interest payment situations through circular flows of funds within companies in a group without any genuine external borrowing which requires real interest expenses , " the spokesman explained
发言人解释：我们发现近年越来越多蓄意避税手段，是现有防止避税条文无法轻易对付的，例如利用信托转让利息收入假意在海外证券交易所公开发行债权证等意图避税的各种税务安排手法。这些安排的目的是透过在同属集团内公司之间的资金循还转让，制造虚假的利息支出，而有关公司却其实没有真正从外借入该笔须付利息的资金。