1) constant state
恒定状态
2) constant D state
恒定电位移状态
3) constant E state
恒定电场状态
4) invariable working state
恒定工作状态
5) steady-state
[英]['stedi'steit] [美]['stɛdɪ'stet]
稳定工况，稳定状态，稳恒状态，静态，稳态
6) azeotrope state
恒沸状态