The fracture failure would occur in nodular iron crankshafts due to the over-shallow and non-uniform thickness of nitriding layer.
英
美
释义
球铁曲轴常常由于渗氮层薄、质量不稳定而引起断裂失效,本课题研究了球铁曲轴加氧渗氮工艺。
把海词放在桌面上,查词最方便
触屏版
|
电脑版
©2003 - 2024 海词词典(Dict.cn)
立即下载