The second part is the spread of television documentary analysis.

第二部分是电视纪录片的传播学分析。

youdao

The paper aims to explore the best position of crouch start according to biomechanical characteristics by documentary analysis and comparative analysis of world top sprinters body positions.

为了探讨符合人体生物力学特征的最佳起跑姿势，通过查阅大量的文献资料，对世界优秀短跑运动员的蹲踞式起跑姿势进行运动生物力学比较分析。

youdao

Written in these circumstances, the diary offers an immediacy that few documentary sources can in the day-to-day record and analysis of this cataclysm.

UNESCO: 2012 UK Memory of the World Register