短語詞組短語projection Newton method 投影Newton法projection moir é method 投影莫爾法projection subgradient method 投影次梯度方法projection moire method 投影云紋法vertical projection distance method 垂面距離法projection gradient method 投影梯度法projection track method 投影軌跡法projection 2 method projection 方法 返回 projection method