These lath martensite first nucleates in parent austenite intergranular and twin boundary.应变诱发马氏体首先在原奥氏体晶界和孪晶界形核.A simplified model of isothermal austenite grain growth has been developed.在分析现有描述奥氏体晶粒长大模型的基础上,提出一简化模型.The...
There occours needle - type or M - type martensite precipitation within retained austenite.残余奥氏体内有针状或“M”型马氏体析出.These lath martensite first nucleates in parent austenite intergranular and twin boundary.应变诱发马氏体首先在原奥氏体晶界和孪晶...
迈拉·坎宁安给我寄了张便笺感谢我招待的晚餐。Myra Cunningham sent me a note thanking me for dinner.“在教堂里,他们是最宏大的一派呐, 汤姆, ”坎宁安先生热情洋溢地说.They're the grandest order in the Church, Tom, said Mr. Cunningham, with enthusiasm.坎宁安先生讲: “ 这正是`咱想找的. ...
It thaws in March here.在此地化雪的季节是三月.The sun at noon thaws the ice on the road.中午的阳光很快把路上的冰融化了.When ice thaws, its molecular structure collapses.当冰消融时, 其分子结构崩溃.Frozen food thaws or defrosts when we take it out of the freez...