cold rolling reduction造句
例句與造句
- Effect of cold rolled reduction ratio on deep - drawing properties of low carbon al - killed and cold rolled steel sheet
冷軋壓下率對低碳鋁鎮(zhèn)靜鋼冷軋板深沖性能的影響 - It's difficult to find cold rolling reduction in a sentence. 用cold rolling reduction造句挺難的