请输入您要查询的字词:
单词
玻璃转变温度
释义
玻璃转变温度
Encyclopedia
理学
玻璃转变温度
释
glass transition temperature
玻璃转变温度
有两个定义。玻璃熔体自高温逐渐冷却时经过一个过渡温度区,在此区域内玻璃从典型的液体状态逐渐转变为具有固体各项性质的物体,这一区域称为玻璃转变区,其下限温度称为玻璃转变温度。此外,也将聚合物在高弹态与玻璃态之间可逆转变的温度称为玻璃转变温度,即链段开始运动或冻结的温度。又称玻璃化转变温度。
随便看
flood evacuation
flood fan
Flood Fighting and Disaster Relief in the River Basins of Yangtze, Songhua and Nenjiang in 1998
flood forecasting
flood impact assessment
flooding
flooding attack
flooding conditions of ore deposits
flooding into pier foundation pit
flooding irrigation for grassland
flooding network
flooding of ore deposits
flooding polymer
flooding stress
flooding therapy
flood insurance
flood investigation
floodlight
floodlighting
flood mark
flood monitoring by remote sensing
flood of Haihe River in 1939
flood of Huanghe-huaihe-haihe-changjiang Four Rivers in 1662
flood of middle reaches of the Yellow River in 1843
flood of Yangtze River and Huaihe River in 1931
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:2025/11/12 10:35:12