短语词组短語shot peening 噴丸加工；珠擊処理Hot peening 熱珠擊法;熱實騐室flap peening 鏇板噴丸soft peening 輕鑿peening mechanics 噴丸加工技術peening method 沖擊法local peening 侷部鎚擊Laser Peening 激光噴丸dot peening 點式打標;點陣碼 返回 peening