magnetic equator

美 [mæɡˈnetɪk ɪˈkweɪtər]英 [mæɡˈnetɪk ɪˈkweɪtə(r)]
  • 磁赤道;地磁赤道
magnetic equatormagnetic equator

noun

1
an imaginary line paralleling the equator where a magnetic needle has no dip
Synonym: aclinic line

数据来源:WordNet

  1. On the magnetic equator the needle would remain horizontal .

    在磁赤道上磁针会保持水平。

  2. The worst condition for seismomagnetic observation appears when the fault is located at the magnetic equator , or orients magnetic E-W , or with a focal depth of 10 km o > r more . Under one of such circumstances the corresponding piezomagnetic anomaly can hardly be detected .

    在最差观测条件时压磁异常量几乎无法测出,这时断层位于磁纬0°处,或走向为E-W,或埋深为10公里左右。

  3. The magneto-acoustic-gravity waves propagating downwards along the direction of gravitational field may produce directly the PC 1 magnetic pulsation near the equator .

    我们还讨论了磁声重波与地磁微脉动之间的关系,沿着重力场方向向下传播的磁声重波,可能直接引起赤道附近的Pc1磁脉动。