短語詞組短語highly ionizing alpha particle 高電離阿爾法粒子directly ionizing particle [核]直接致電離粒子;直接電離粒子track of ionizing particle 電離粒子軌跡non -ionizing particle 不致電離粒子indirect ionizing particle 間接致電離粒子chared ionizing particle 帶電電離粒子heavily ionizing particle 重電離粒子mass of ionizing particle 電離粒子質(zhì)躰charge of ionizing particle 電離顆粒電荷 返回 ionizing particle