جهاز قياس الزلازل
Or instead, they will use a SEISMOGRAPH
the underground unit have foundoscillations on the SEISMOGRAPH.
Meaning and definitions of seismograph, translation in Arabic language for seismograph with similar and opposite words. Also find spoken pronunciation of seismograph in Arabic and in English language.
What seismograph means in Arabic, seismograph meaning in Arabic, seismograph definition, examples and pronunciation of seismograph in Arabic language.