proportionaladj.成比例的;相称的n.[数]比例项
proportional routing均衡路由
proportional factors比例因子
proportional driving比例驱动
proportional analogy比例类推
proportional expense比例费用
proportional spacing比例间距
proportional segment比例线段
proportional control比例控制,比例调节,比例操纵
proportional charges比例费用,按比例收费
proportional counter正比计数管,比例计数器,成比例计数器,正比计数器