从周期性耐力项目的基本特点出发，作者指出力量训练要在结合项目特征的基础上，全面均衡、循序渐进地进行。
The author thinks that the endurance strength training should be preceded combining with the items' characters comprehensively and gradually.
同时对新样本的学习可在以前学习的基础上继续，使网络的学习具有循序渐进的特征，提高了学习效率。
The new algorithm can learn following the previous learning, it can improve your learning efficiency, thus you can learn step by step through …
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