Parametric Technology Corporation Creo Parametric 4002022164 1.0 YUNHORN-MASTER lenovo Intel64 Family 6 Model 165 Stepping 5 GenuineIntel 2904 MHz 导入处理汇总 NULL NULL NULL current page 1 total pages 1 short log 0 一般信息 NULL 界面类型: STEP 文件名: D:\Creo9\3D-STS-RM2\Lens and horn\Lens\球形透镜.step 模型名称: 球形透镜