HMM是隐马氏模型，预测蛋白质的二级结构，当你输入一段未知的需要测定的蛋白质序列时，利用已经训练好的蛋白质，可以预测蛋白质的二级结构

-HMM is a hidden Markov model, the predicted secondary structure of the protein, when you enter a need to determine the unknown protein sequence, the use of has trained proteins, the prediction of protein secondary structure