1) vacuum insulator stack
真空轴向绝缘堆
1.
In this dissertation, the background and the significance of multi-stage vacuum insulator stack(VIS) flashover probability analysis research were outlined, and an overview about VIS research in the world was stated.
本文阐述了真空轴向绝缘堆闪络概率分析方法的研究背景和意义，综述了国内外在此方面的研究现状和存在的问题。
2) vacuum insulation
真空绝缘
1.
The vacuum insulation characteristics of a long gap(no less than 40 mm) between two contacts in high voltage vacuum interrupters(VIs) are discussed,including the relationship between breakdown voltage(DC voltage,power frequency voltage and lightning impulse voltage) and contact gap,and the conditioning characteristics of long contact gaps in vacuum.
对高电压真空灭弧室触头间长真空间隙(40 mm及以上)的真空绝缘特性进行了讨论,包括击穿电压(直流电压,工频交流电压和标准雷电冲击电压)与触头开距的关系以及长真空间隙的老炼特性。
4) high vacuum insulation
高真空绝缘
5) vacuum type insulation
真空式绝缘
6) vacuum electrical insulation
真空电绝缘
补充资料：单轴各向异性
单轴各向异性是磁晶各向异性的最简单形式，即自发磁化的稳定方向（或易磁化方向）平行于一特殊晶轴。如六方晶系钴的自发磁化方向平行于 C轴(见晶体结构)，这就表现出强的单轴各向异性。磁性材料的单轴各向异性值一般都低于其磁晶各向异性值，为103erg/cm3量级。磁性材料经磁场热处理或强的冷加工而产生的感生各向异性，都属于单轴各向异性。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条