shifting period meaning in Chinese

调档期间

By means of analyzing the characteristics of our country ' s legal system , this paper points out that the legal system of our country belongs to the mainland ' s statute law system and its reform always can not keep abreast of the needs of the economy , society and the sustainable utilization of the ecological resources during the shifting period of our country ' s whole economic system
摘要本文通过对我国法律制度特点的分析，指出我国的法律制度属于大陆成文法系，在我国整体经济制度的转轨时期，其变革往往跟不上经济、社会和生态资源可持续利用的需要。
The thesis draws the following conclusion : ( 1 ) 11500 - 8500ab . p . , through comprehensive analysis of these proxy climatic substitute indexes reveals : this was a period in which the temperature risen and the precipitation increased , but it was mainly still dry and cold ; the vegetation was prairie or forest prairie ; there were flood deposits in the dust sediments of late stage ; and it was the shifting period from the new stone age to the old stone age
主要得到以下几方面的认识： ( 1 ) 11500 8500ab . p . ,综合多气候代用指标分析的结果表明：本期气候表现为温度升高、降水增大的好转时期，但总体上仍以干冷为主；结合很少发现较粗颗粒木炭屑的情况推断当时的植被是草原或森林草原；研究发现在后期粉尘沉积过程中有洪流沉积。