Objective Teaching Model is one of the most mature teaching model ever developed, also it is the hot spot what is concerned about another branch of learning .

目标教学模式是在教育目标分类学和掌握学习的理论指导下，目前已经进行开发的教学模式之一，也是其它学科研究的热点问题。

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A new reaction rate function model is set up based on the KIM pore collapse hot spot reaction model by an analysis on explosive reaction rate function models.

通过对炸药化学反应速率方程的分析，建立了基于KIM弹粘塑性球壳塌缩热点模型原理的三项式整体化学反应速率方程模型。

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Being a new hot spot in the research of information security, the streaming media based information hiding is still lacking theoretical system model and standardization.

流媒体信息隐藏是当前信息安全技术领域的研究热点，但基于流媒体的隐蔽通信技术还缺少系统模型和标准。

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