短語(yǔ)詞組短語(yǔ)permanent mold casting line 金屬型鑄造流水線permanent mold casting technology 金屬型鑄造工藝permanent mold casting machine 金屬型鑄造機(jī)Disadvantages of Permanent Mold Casting 金屬型鑄造的缺點(diǎn)Advantages of Permanent Mold Casting 金屬型鑄造的優(yōu)點(diǎn) 返回 permanent mold casting