“韧脆转变”的概念、定义、翻译、参考文献-科学参考

单词	韧脆转变
释义	韧脆转变 Encyclopedia 理学金属物理学释 ductile-brittle transition; DBT韧脆转变当温度低于某一值时，具有一定韧性的金属材料的冲击吸收功明显下降，断裂方式由原来的韧性断裂变为脆性断裂的现象。相应的特征转变点的温度称为韧脆转变温度，用符号表示。
随便看	Springtime Can't be Locked up spring-tine harrow spring tube spring viraemia of carp Spring Vistas From the Brocade Valley spring warmth Spring Water Spring Willow Society springy Spring Lantern Riddles sprinker irrigation sprinkler sprinkler head sprinkler Irrigation sprinkler irrigation sprinkler irrigation equipment sprinkler irrigation under oscillating water pressure sprinkler systems sprint SPRINT-A sprint of Summer Deaflympics sprint of Summer Paralympic sprint of Summer Special Olympics sprint orienteering sprint relay orienteering

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