请输入您要查询的字词:
单词
ductile-brittle transition
释义
ductile-brittle transition
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。
Physics
凝聚态物理学
固体及其性质
ductile-brittle transition
延脆转变
ductile-brittle transition
延脆转变
†
随便看
Religion in the Human Evolution
Religion Museum of Hure Qi
religion of humanity
Religion of Reason out of the Sources of Judaism
Religion within the Boundaries of Mere Reason
religiosity
Religious Art
religious art education in the Middle Ages
Religious Arts
religious behavior
religious building
religious charity
Religious Chivalry
religious community
Religious Compatibilism
religious conflict theory
religious consciousness
Religious Cults of the Pai-l Along the Burma-Yunnan Border
religious dance
religious drum in Tianjin
religious economy
religious economy ethics
religious emotion
religious epistemology
religious ethic
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/7/10 17:18:07