“directed energy deposition”的概念、定义、翻译、参考文献-科学参考

单词	directed energy deposition
释义	directed energy deposition Encyclopedia 工学离散堆积原理释 directed energy deposition增材制造定向能量沉积成形在CAD三维实体模型切片数据的指导下，通过高功率激光、电子束或电弧熔化同轴输送的金属粉末并且在基材表面熔化部分材料，两者混合形成熔池，然后熔池发生快速凝固，使材料逐层堆积，得到三维金属零件的过程。
随便看	circulation and purification of landscape waters circulation cell circulation channels of agricultural products circulation, circulating current circulation cost circulation fluidized bed boiler with biomass circulation frequency circulation loss circulation modernization of agricultural products Circulation of agricultural products circulation of capital circulation of forest property circulation of materials in artificial reefs area circulation of rural land contracted management rights circulation-preserving flow circulation production price index circulation rate circulation ratio of forced circulation circulation service circulation storehouses circulation system of agricultural products circulation theorem circulation theorem of electrostatic field circulation theory of history circulator

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