bran-new fire-new全新的
You are the fire-new starlight你是簇新的星光
SAF New Fire-building Method Reduces下一篇
It was a fire-new technics for manufacturing grinding tools adopting photosensitive resin as bond material to make grinding wheels.
采用光固化树脂作为结合剂制造砂轮是一种全新的磨具洁净和快速生产工艺。
参考来源 - 光固化树脂砂轮制造技术研究