General expressions of the magnetic vector potential for multipole fields are derived.
推导出了用多极场空间谐波函数表示的磁矢位的通项表达式。
The stress fields of such structure around the opening were predicted using a three-dimensional, higher-order fast multipole boundary element method.
为精确模拟该结构的应力状况，该文提出一种三维高阶快速多极边界元法。
Furthermore, the influence of multipole 'fields on the longitudinal magnetic well and the magnetic shear is discuss.
由此我们讨论了多极场对等离子体磁阱和剪切的影响。
Furthermore, the influence of multipole 'fields on the longitudinal magnetic well and the magnetic shear is discuss.
由此我们讨论了多极场对等离子体磁阱和剪切的影响。
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