电子冷却 meaning in English

electronic cooling

In order to obtain the tolerance requirement for the magnetic field homogeneity of the solenoids in electron cooling device , the source of the magnetic imperfection and its influence on the transverse temperature of electron beam were investigated by means of numerical simulation , and taking the space charge effect of electron beam into account
摘要分析了直螺线管磁场缺陷的来源，考虑了电子束的空间电荷作用，采用数值方法模拟计算了磁场缺陷对电子束横向温度的影响，获得了电子冷却装置中直螺线管磁场的均匀性要求。