同义词
1)electromagnetic reluctance seismometer,电磁磁阻地震仪2)ectromagnetic reluctance seismometer,电磁磁阻地震仪;电磁地震仪3)variable-reluctance seismograph,变磁阻地震仪4)electromagnetic reluctance seismometer,电磁阻地震计5)electromagnetic seismograph,电磁式地震仪6)electromagnetic wave device,地震电磁波仪器
