同时，大学教师要加强自我学习，提高自己的教学素养。

At the same time, college and university teachers should learn by themselves to improve their own teaching expertise.

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教师自我更新能力是教师为实现教学目的，在自我更新意识的内在驱动下，不断改变原有的知识和观念，转变角色，提高教学的能力。

Self-renewal capability can be seen as a set of self-renewal capabilities such as the role transition, changes in original concept and knowledge to improve teaching efficiency.

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