the microstructures transformation laws and fractures mechanisms of low carbon silicon-manganese trip steels in simple tension state were researched by using tem and sem.
采用tem和sem研究了低碳-硅-锰系trip钢在单向拉伸状态下的组织转变规律和断裂机制。
better would have been to focus intently on the constant, simple tension of their survival — surveying the path ahead, gathering drips and drops of gas, making it through the night.
如果专注于他们的生存会更好-测量前进的道路,收集水滴和天然气,在夜间通过。
in simple tension experiment, the stress-strain relationship submits hook's law within the limit of proportionality.