近终型制模技术，可以缩短制模周期、降低生产成本。
Rapid near net shape casting technology can reduce the period of making moulds and the cost.
由此产生的近终型制模技术，可以极大的缩短制模周期、降低生产成本。
Rapid near net shape casting technology can reduce the period of making model and the cost.
应用喷涂成形技术制造模具是一种周期短、成本低的制模方法。
Producing tooling by spraying-forming technology is a method of rapid tooling with reduced the cost and time.
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