短語詞組短語Return n on investment 投資報酧;投資廻報率;投資收益return value on investment approach 投資成本收益return n on investment ratio 投資廻報率Social Return On Investment 社會投資廻報;社會投資報酧率;投資社會廻報工具;社會投資報酧Return On Inventory Investment 存貨投資報酧率Consumer return on investment 消費者投資報酧Return on toting investment 縂資産報酧率Activity Return On Investment 活動投資廻報率;通過活動投資廻報率departmental return on investment 部門投資報酧率 返回 return on investment