电流元 [
diàn liú yuán]
[电][电子] current element
- 提出一种双种群遗传算法(DPGA)优化阵元电流幅度,以实现对阵列天线方向图的综合。
A double population genetic algorithm (DPGA) is presented and applied to synthesize the array antenna pattern by controlling only the current amplitudes. - 若忽略磁偶极子对的边缘效应,并将其等效成束缚电流元,可用安培定律来确定其受力大小和方向。
To lose sight of paired magnetic dipole brim and to equate bound current element, making certain direction and magnitude of a force upon it by Ampere Law. - 讨论了两电流元之间及一对运动电荷间的相互作用力,阐明这种相互作用力不满足牛顿第三定律的原因。
The interaction force between two current elements and a pair of moving point chars is discussed.
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