变易

In this paper, the nil principle and its variation are introduced.

本文介绍了“无”原理及其变易.

This chapter has mainly been oulined by three parts , historical change view, YiXiaGuan, and principal thoughts.

文章主要是从苏辙的历史变易观 、 夷夏观与民本主义思想等几个方面展开的.

Modern China mainly has three conception of history: Changing history viewpoint viewpointhistorical evolution and historical materialism.

近代中国主要有三种历史观: 变易史观、进化史观和唯物史观.

Newspeak, doublethink, the mutability of the past.

新话, 双重思想, 变易无常的过去.

For example cons-tance variation , inequality analyze technique, Gronwall-Bellman inequality and clas-sical Liapunov function, Dini derivation ect.

例如:常数变易法, 不等式分析技巧, Gronwall -Bellman不等式以及经典的Liapunov函数法, Dini导数等.

Adapting to surroundings is his philosophy.

能够随着环境的变易而变易,这是他的生存之道.