多类分类问题
multi-class classification problem
Multi-class Classification
定序分类问题
sequencing classification problem
多分类问题
Multi-class
multi-class classification problem
Multi-classification
非确定性分类问题
uncertain classification problem
奇异线性二次指标最优控制问题LQ问题
singular linear quadratic LQ problem
DNA双螺旋结构
double helix structure of DNA
EZ-FILL双螺旋法
ez-fill endodontic technique
超螺旋双链闭环DNA
covalently closed circular DNA