进展演替 meaning in Chinese

progression of succession
progressive succession

Thirdly , its development orbit has been studied . at last the concluding part of the dissertation outlines the strategic countermeasures of promoting agricultural natural resources sustainable use in pylr through standardizing mankind ' s activities
第三部分，探讨湖区农业自然资源利用的演变轨迹，力求通过规范人的社会经济活动，寻求发展周期内的进展演替与发展周期间的永续跃升相统一的可持续发展。