magnetograph的翻译,读音
英/mæg'ni:tәugrɑ:f/
释义:
n. 磁场记录计
[电] 磁动图
n. a scientific instrument that registers magnetic variations (especially variations of the earth's magnetic field)
[电] 磁动图
n. a scientific instrument that registers magnetic variations (especially variations of the earth's magnetic field)
