| 单词 | superfluidity |
| 释义 | superfluidity The property of liquid helium at very low temperatures that enables it to flow without friction. Both helium isotopes possess this property, but 4He becomes superfluid at 2.172 K, whereas 3He does not become superfluid until a temperature of 0.00093 K is reached. There is a basic connection between superfluidity and superconductivity, so that sometimes a superconductor is called a charged superfluid |
| 随便看 |
|
物理辞典收录了3346条物理词条,基本涵盖了常用物理知识及物理英语单词词组的翻译及用法,是物理学习的有利工具。