The horse won the race by two - and - a - half lengths 这匹马以两个半马身赢得了比赛。
2.
His face reminded me somehow of a centaur 他的脸使我想起半人半马的怪物。
3.
Risk models of the premium rates which is controlled by phase semi - markov process 费率受制于位相半马氏过程的风险模型
4.
The optimal model of inspection and maintenance for the deteriorating system is presented with the semi - markov decision process 摘要提出了一类基于半马氏决策过程的劣化失效系统检测与维修优化模型。
