bar magnet meaning in English
磁棒，条形磁铁。
Examples
- The magnetic state of a bar magnet or a horseshoe magnet is extremely complicated .
条形磁铁或马蹄形磁铁的磁态是极其复杂的。 - If the bar magnet is simply held stationary near the coil, no current is indicated .
如果磁棒单纯静止在线圈附近，就检测不到电流。 - The form of the stable geomagnetic field is like that of a bar magnet at the center of the earth
稳定地磁场的形状与地球中心的棒磁铁的形状相似。 - To test the idea , one group of ten pigeons had strong little bar magnets attached to their backs
为验证这一看法，一组为十只的鸽子背上缚上了强力小磁棒。 - That shape , something like an apple sliced downward through its core , would be constant for a bar magnet
形状像苹果的向下穿过它的果核的心形薄切片,对条形磁铁来说磁线是恒定不变的。