渐近平稳 meaning in Chinese

asymptotic stationary

In this model , we discuss the effect of tax policy on economic growth on the condition of market competitive equilibrium . two chief conclusions are drawn : firstly , when the government has carried out steady tax policies , for consumers there exists unique optimal capital stock path along which economy can grow sostenuto and steadily ; when the tax path given by the government converge to some constant tax rate , there still exists one capital stock path which can make the whole economy grow gradually and converge evenly to the optimal state . secondly , the optimal tax path has turnpike property
在该模型中，我们讨论了在市场均衡条件下，税收政策对经济增长的影响，得到两个主要结论：一、当政府实行稳定的税收政策时，消费者存在着唯一的最优资本存量路径，沿着此路径经济能够持续平稳并且最优地增长；当政府给定的税收路径不稳定但能收敛到某个常值税收率时，此时也存在一条资本存量路径，它能使整个经济渐近平稳地增长，并且最终收敛到最优状态。