机械制造是以平面图纸为依据建模在进行制造的吗直接提供3d模型文件可以直接制造吗
2025-02-03 18:28:28 2025-02-03 18:28:28 2025-02-03 18:28:28 2025-02-03 18:28:28 2025-02-03 18:28:28 2025-02-03 18:28:28 2025-02-03 18:28:28 2025-02-03 18:28:28 2025-02-03 18:28:28 2025-02-03 18:28:28 2025-02-03 18:28:28 2025-02-03 18:28:28 2025-02-03 18:28:28 2025-02-03 18:28:28 2025-02-03 18:28:28 2025-02-03 18:28:28 2025-02-03 18:28:28 2025-02-03 18:28:28 2025-02-03 18:28:28 2025-02-03 18:28:28