求翻译：优化课程设置；合理设置教学人数，注重教学质量；合理利用乒乓球教材，注重理论知识的培养；改善教学设施增加教学设备；增强教育师资力量。是什么意思？

Optimization of the curriculum; reasonable number of settings teaching, focusing on the quality of teaching; rational use of table tennis teaching materials, pay attention to the cultivation of theoretical knowledge; improving school facilities to increase the teaching equipment; enhance education t

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Optimization curriculum; Reasonable establishment teaching population, attention quality of teaching; Reasonable use ping pong teaching material, attention theory knowledge raise; Improvement teaching facility increase teaching equipment; The enhancement educates the teachers strength.

Optimize curriculum; number of proper teaching, focusing on teaching quality; rational use of table tennis teaching material, lay stress on developing theoretical knowledge, improve teaching facilities increase teaching equipment, increased education teachers.

正在翻译，请等待...