angle of alteration meaning in Chinese

偏离角

At last i analyze the reasons of the innovations in the newspapers of the new times from the angles of alterations of the information spreading environments , the drastic competitions of the newspapering , the impact of the western newspapers , the abroad exertion of the technology , etc . in the second chapter , i analyze the characters of the innovations in the newspapers of the new times in our country from the angles of the changes of edit thinking , the transits of arrangement fashion , the conversions of vision impact
第一章首先对我国报纸版面的演化轨迹进行了概述，对我国新时期以来形成的有代表性的几种报纸版面风格进行了介绍，然后从信息传播环境的变动、愈来愈激烈的报业竞争、西方报纸的影响、科学技术的广泛运用等方面对新时期报纸版面创新的原因进行了分析。第二章从编辑思想的转变、编排方式的转变、视觉效果的转变三个角度对我国新时期报纸版面创新的特征进行了分析。