磁硬度(场强与粒子轨道曲率径的乘积)的英文

magnetic rigidity

• 磁:    squeak; chirp; pee ...
• 硬度:    hardness; solidity ...
• 与:    take part in; part ...
• 粒子轨道:    racetrack; particl ...
• 曲率:    curvature; bucklin ...
• 径:    footpath; path; tr ...
• 的:    4次方是 The fourth po ...
• 乘积:    product