Vacuum infiltration casting technology
Vacuum evaporative pattern casting(V-EPC) infiltration
vacuum evaporative pattern casting(V-EPC)Infiltration process
In planta vacuum infiltration
the vacuum-infiltration method
vacuum casting
真空除气机
真空浇注
真空吸注
负压浇注
真空铸制
真空浇铸
真空铸造
真空注浆
真空熔铸
眞空铸造
真空注型
vacuum infiltration
真空渗透
真空渗糖
真空渗入
植株原位真空渗入法
真空浸渍
真空渗流
中空球
真空熔渗
负压铸渗
vacuum infiltration method
Vacuum infiltration technology
Vacuum infiltration transformation
Casting infiltration depth
Casting infiltration process
Casting infiltration technology
Casting infiltration time