magnet n. 1.磁體;磁石;磁鐵。 2.有吸引力的東西[人]。 a bar magnet條形磁鐵[體]。 a horseshoe magnet 馬蹄形磁鐵。 a magnet school 重點(diǎn)學(xué)校,名校,有吸引力的學(xué)校。 a natural magnet天然磁。
Multipole magnets are magnets build from multiple individual magnets, typically used to control beams of charged particles. Each type of magnet serves a particular purpose.