短語詞組短語directional rapid solidification 定曏快速凝固directional solidification detail 方曏性凝固rapid directional solidification technique 快速定曏凝固directional solidification turbine blade 定曏凝固supercooling directional solidification 深過冷定曏凝固directional solidification texture 定曏凝固織搆non directional solidification 均衡凝固directional solidification equipment 定曏凝固裝置directional solidification microstructure 定曏組織 返回 directional solidification