词汇	Semi-definite relaxation
释义	Semi-definite relaxation 半正定松弛
随便看	period of qualifying service period of quoalfying service period of rainfall period of rapid ejection period of rapid filling period of recovery period of recumbence period of recurring continued fraction period of redemption period of reduced ejection period of reduced filling period of reform and establish period of registration period of rehabilitation period of relaxation period of relexation period of remission period of renewal period of republic Period of Republic of China period of reservation of number period of reservior with full water period of resistance period of Resistance Against Japan period of responsibility