unchanging

1.the party stood for unchanging principles.

该党主张原则不变。

2.To advocate the right doxy with unchanging mind.

以美好的心欣赏周遭的事物；

3.unchanging weather patterns; unchanging friendliness.

一成不变的气候模式；不变的友谊

4.FOR MOST OF ITS 100-YEAR HISTORY, NEUROSCIENCE has embraced a central dogma: a mature adult's brain remains a stable, unchanging, computerlike machine with fixed memory and processing power.

神经100的历史当中，大多信奉著一个中心思：成人的脑子是个稳定、不变、如计算机般的机器，有著一成不变的记忆与资讯处理能力。