float up浮起floatv.漂浮；浮现；飘动；提出n.浮标；漂浮物；漂浮floating junction浮动结float valve tower[化] 浮阀塔floated gyroscope悬浮式陀螺仪,浮子式陀螺仪,液浮陀螺仪float chamber cap浮室盖floating hospital(水上)漂浮医院floatation column浮选柱floatation slurry浮选矿浆Floating chindren流动儿童floating-output漂浮输出, 浮动输出(电极)floation jet tray浮动喷射板