文化断层 meaning in English

fraction in culture

Cultural continuity or dislocation
文化传承还是文化断层
According to the re - analyses on pollen assemblages and archeological evidences in the site and related documents , this paper reconstructs the sequence of fossil pollen - pollen - vegetation - paleoclimate during the prehistoric period , emphatically discussing environment changes , the space - time distributed law on archaeological sites , the origin of culture fault and formation mechanism
本文根据孢粉学和考古学证据，结合相关文献资料，从古地理学、考古学、历史学等综合研究的角度，重建史前时期化石花粉? ?孢粉植被? ?古气候环境的演变序列，着重探讨太湖流域新石器时期的环境变迁与古文化遗址的时空分布规律、文化断层的成因及其机制。