“permanent gas”的概念、定义、习题解题方法及翻译-物理辞典

单词	permanent gas
释义	permanent gas A gas, such as oxygen or nitrogen, that was formerly thought to be impossible to liquefy. A permanent gas is now regarded as one that cannot be liquefied by pressure alone at normal temperatures (i.e. a gas that has a critical temperature below room temperature)
随便看	mass defect mass number mass spectrum mass-energy equation matrix matrix mechanics maximum and minimum thermometer maximum permissible dose maxwell Maxwell's demon Maxwell's equations Maxwell, James Clerk Maxwell-Boltzmann distribution McLeod gauge mean mean free path mean free time mean life mean solar day measurement error mechanical advantage mechanical equivalent of heat mechanics median medium frequency

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。