常见例句The silver halide fibers were made by means of hot extrusion.採用熱擠壓法成型制備出鹵化銀多晶光纖。This paper calculates and analyzes the invalidation in aluminum hot extrusion dies.摘要文章針對實際生産中鋁型材熱擠壓模具的失傚問題進行數值模擬。 返回 hot-extrusion