projectionn.投影;投射;规划;发射;凸出物;预测;放映
projection course挑出层
projection filter复小波变换
projection fibers投射纤维
projection source投射光源
projection compass投影式罗盘
Projection Contour投影轮廓
projection plaster喷涂灰泥
projection display投影显示
projection drawing投影画
projection therapy投射治疗法