magnetic substance
短语词组
- magnetic c substance 磁性体
- magnetic spectroscopy substance 磁性材料
- amorphous magnetic substance 非晶磁性物质
- weakly magnetic substance 弱磁性物质
- non magnetic substance 非磁质
- non -magnetic substance 非磁性物质;非磁性体
- perfect magnetic substance 完全磁性体
- magnetic substance content 磁性物含量
- the coated magnetic substance 磁包覆 返回 magnetic substance