austenitic steel
英汉例句
- The change in strength of cryogenic austenitic steel with temperature and alloying element content was studied.
研究了低温奥氏体钢的强度随温度及合金元素含量的变化规律。 - Especially the polymer by ion beam processing exceeds martensite steel in the surface hardness.
特别是其表面硬度远高于目前公认的最硬的马氏体钢，其耐磨性明显优于滚珠轴承钢。