水基漂选 water-base winnowing

漂浮所选物体 Float Selected Objects ; fioat selected objects

漂浮所选对象 float selected objects

漂浮选单 Pop-overs

漂浮式清选机 [农机] floatation separator

选择性漂白 Selective Bleaching

漂洗方式选择器 rinse mode selector

漂浮选定对象 Float Selected Objects