In this paper the characteristics of the high frequency gas discharge in the magnetic quadrupole field are investigated.
本文研究了磁四极场中的高频放电特性。
We describe an exact quadrupole field with square cross-section in which the boundary potential varies linearly with position.
本文讨论了关于边界电位作线性变化的正方形结构静电四极场；
Some quantitative relations are given, and experimental evidence is provided for the use of the magnetic quadrupole field in high frequency ion source.
给出了某些定量关系，为磁四极场用于高频离子源提供了实验依据。
Quadrupole mass spectrometer's volume, weight and performance are the most important facts applying in space field.
对于在航天领域应用的四极质谱计除了对性能的要求之外，其体积和重量也是不容忽视的重要指标。
For the beam transport system in storage ring, linear coupling is mainly caused by skew quadrupole and longitudinal solenoid field.
在储存环的束流传输系统中，斜四极场和纵向螺线管场是引起束流线性耦合的主要原因。
According to the principle of "Uniform magnetization", the field-shape of plane head quadrupole of "coil replacement" and "Quasi coil replacement" is analysed by means of series expansion.
本文根据“均匀磁化”原理，利用幂级数展开方法，对“线圈代替型”及准线圈代替型平头四极透镜的场形进行了分析。
The simulations also show that the magnetic field from the excitation windings directly influences the field distribution at the end of the quadrupole magnet if the pole neck is too short.
短极颈四极磁铁励磁线圈本身的磁场直接影响四极磁铁极端面附近的磁场分布。
The electromagnetic field of a linear electric quadrupole moving uniformly along the axis of the quadrupole has been calculated with the relativistic transformation relation.
利用相对论变换关系计算了沿轴线方向匀速运动的线性电四极子的电磁场。
The designing principle is that the E-field longitudinal distribution and the local quadrupole cut-off frequency should be kept as constant as possible.
其设计原则是尽可能地保持电场的纵向分布和四极截止频率保持不变。
The designing principle is that the E-field longitudinal distribution and the local quadrupole cut-off frequency should be kept as constant as possible.
其设计原则是尽可能地保持电场的纵向分布和四极截止频率保持不变。
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