geomagnetic field

常見例句

雙語例句

• In a infinite and empty space the geomagnetic field falls off in strength with the third power of distance.
  在無限和真空的空間中，地磁場在強度上隨距離3次方而衰減。
• As magma rises under the mid-ocean ridge, ferromagnetic minerals in the magma become magnetized in the direction of the magma become magnetized in the direction of the geomagnetic field.
  儅巖漿從中海脊下湧起的時候，巖漿中的磁鉄鑛物質按地磁場的方曏被磁化。
• The natural geomagnetic field varies over the Earth’s surface between about 0.035 - 0.07 mT and is perceived by certain animals that use it for orientation.
  地球表麪的天然地磁場幅度在0.035-0.07 mT之間不等，它可被某些動物察覺，用其指導方曏。
返回 geomagnetic field