separations离析物separationn.分离；分居；缺口；分隔线；[化]离析；【航】间隔separation equipment分选设备separation mechanism分离机构separation fractu re分离断口separation connector分离脱落式接插件,脱落插座separation heat pipe分离式热管Separation by height高度分离法separation ofconcems关注点分离separation algorithm分离算法separation indicator分离指示器separation potential分离势