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- Vanadium containing steels obtain their properties from a combination of fine grain size and precipitation strengthening,the presence of vanadium promoting strong and good weld ability. 含钒钢具有细化晶粒尺寸与沉淀强化相结合的特性,加入钒可以促进强度的提高和具有良好的焊接性。
- In the interface of convergence district and divergence district of Q vector divergence, accompany severe convection precipitation and convection precipitation strengthen following convergence center strength, weaken following divergence center weaken. 模拟情况表明在对流层低层Q矢量散度辐合区和辐散区的交界处,伴随有较大的对流性降水,强降水区域轴线走向与Q矢量散度场轴线走向较为一致,对流性降水的强度变化和Q矢量散度场辐合中心强度变化一致。
- Vanadium added into the steel plays two essential roles-grain refinement and precipitation strengthening by the fine carbo-nitrides precipitates. 钒在钢中通过形成细小析出相起细化晶粒和沉淀强化作用。
- precipitation strengthening alloy 沉淀强化合金
- Keywords Aluminum alloy;Scandium;Zirconium;Precipitation strengthening; 铝合金;钪;锆;沉淀强化;
- Keywords VN Alloying;Grain Refinement;Precipitation Strengthening;Application; 钒氮合金化;晶粒细化;沉淀强化;应用;
- It is a systematic attempt to strengthen our competitive ability. 那是为增强我们的竞争能力而作的有计划的努力。
- He has been brought in to strengthen the defence. 已请他来加强后卫力量。
- About two thousand men were ganged out to strengthen the works. 约有二千人编组成军加强防御工事。
- Keywords precipitation strengthening;Incoloy;microstructure;mechanical property; 沉淀强化奥氏体合金;组织结构;力学性能;
- Keywords high strengh steels;hot rolling;strength;precipitation strengthening;austenite; 高强度钢;热轧;强度;沉淀强化;奥氏体;
- Keywords Al Zn （Cu） alloy;spinodal decomposition;solution strengthening;precipitation strengthening;coherence distortion; 合金;失稳分解;固溶强化;析出强化;共格畸变;
- There will be precipitation on northern hills tonight. 今夜北部山区有降雪。
- Keywords high strength low carbon steel;HSLC;chemistry composition control;cleanness control;precipitation strengthening;integrated strengthening; 低碳高强度钢;HSLC;成分控制;纯洁度控制;析出强化;综合强化;
- A framework to support or strengthen a mine or shaft. 井壁基架用来支承或加固矿井的构筑
- Precipitation in the form of pellets of ice and hard snow. 冰雹以冰和硬雪块颗粒的形式下落
- The rain isn't strengthening, is it? 雨下得不那么大了吧?
- Precipitation might spoil things. 轻举妄动会把事情弄得不可收拾。
- Strengthening animal quarantine ? 加强动物检疫工作。
- Is it too much to ask for a little precipitation? 只是下点小雨也不可以吗?
