two-axis stop

The form of two-dimensional quadrant system was as fol-lows:increase rate of storage profit(Ri)was designed as Y-coordinate,and market possession rate(Rs)as X-coordinate,expectation value of profit and market possession rate as grid origin.

以微型节能保鲜冷库开发为标的,以保鲜增值(利润)率Ri为纵坐标,市场占有率Rs为横坐标,利润和市场占有率的期望值为原点,研究开发微型节能保鲜冷库的二维象限决策法推广技术。

The guided-mode propagation analysis method is used to analyze self-imaging effect of multi-mode interference (MMI) devices with two-dimensional confinement.

采用导模传输分析法对二维限制多模干涉器的自镜像效应进行分析 ,并用三维全矢量光束传输法对其分析结果作了进一步的验证。