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- Each segment of line current can be approximated as a Hertzian dipole if each segment is much smaller then a wave length. 因此任意线电流在三度空间之三维向量电磁场即可以赫芝电偶极完整之远场及近场近似合成之。
- The pattern and/or image of electric and/or magnetic field of an electric Hertzian dipole in the near and far field. 赫芝电偶极在远近场区中之电场与磁场之场型及影像。
- Hence, the electric and magnetic field in 3-D space of an arbitrary shaped antenna can be synthesized by the complete near and far field of a Hertzian dipole. 因此任意线电流在三度空间之三维向量电磁场即可以赫芝电偶极完整之远场及近场近似合成之。
- 8.Each segment of line current can be approximated as a Hertzian dipole if each segment is much smaller then a wave length. 以赫芝偶极之电磁场合成任意长度偶极天线在球面上电磁功率密度流之时变玻因亭向量。
- 6.Each segment of line current can be approximated as a Hertzian dipole if each segment is much smaller then a wave length. 因此任意线电流在三度空间之三维向量电磁场即可以赫芝电偶极完整之远场及近场近似合成之。
- Hertzian dipole 赫兹偶极子
- The molecule has a zero time-average dipole moment. 分子按时间平均的偶极矩为零。
- The simplest indoor antenna is the folded dipole. 最简单的室内天线是被折叠的偶极。
- An orbiting electron in an atom will have a magnetic dipole moment. 一个原子中旋转的电子会有磁偶极距。
- E-H field is equivalent to a magnetic Hertzian diplole.(4). 三、环形电流阵列之电磁场分布等效于一微小磁偶极。。
- The dipole does not radiate energy in the direction of its axis. 偶极子在它的轴的方向上不发射能量。
- It is what is called a dipole field with a north and South Pole. 它就是所谓的偶极
- We now show how to calculate molecular dipole moments from wave function. 我们现在说明如何从波函数来计算分子的偶极矩。
- Infra-red absorption takes place only when there is a change of dipole moment. 红外吸收峰仅在有偶极矩变化时才能实现。
- Only magnetic dipole and higher multipole configuratons occur in nature. 自然界中只能出现磁偶极子以及磁多极子的形式。
- The nitroalkanes have high dipole moments in the range of 3. 5-4. OD. 硝基烷在3.;5-4
- STUDY ON THE TRANSIENT ELECTROMAGNETIC(TEM) SOUNDING WITHELECTRIC DIPOLE. 电偶源瞬变电磁测深研究(三)
- Only magnetic dipole and higher multipole configurations occur in nature. 自然界中只能出现磁偶极子以及磁多极子的形式。
- On the base of Hertzian stress theory of elastic mechanics,a new kind of disk cam mechanism whose follower has concave circle arc bottom is developed. 根据弹性力学的赫兹应力理论,提出了一种从动件结构形状为凹圆弧底的新型盘状凸轮机构。
- The sounding by using dipole equatorial array in tunnel is not appropriate. 采用赤道偶极装置在坑道中进行电阻率测深是不合适的。