HE De-chao. APPLICATION OF DAS PORTABLE DIGITAL SEISMOGRAPH IN FIELD OBSERVATION AND SOME NOTICE[J]. North China Earthquake Sciences, 2001, 19(2): 74-78.
Citation:
HE De-chao. APPLICATION OF DAS PORTABLE DIGITAL SEISMOGRAPH IN FIELD OBSERVATION AND SOME NOTICE[J]. North China Earthquake Sciences, 2001, 19(2): 74-78.
HE De-chao. APPLICATION OF DAS PORTABLE DIGITAL SEISMOGRAPH IN FIELD OBSERVATION AND SOME NOTICE[J]. North China Earthquake Sciences, 2001, 19(2): 74-78.
Citation:
HE De-chao. APPLICATION OF DAS PORTABLE DIGITAL SEISMOGRAPH IN FIELD OBSERVATION AND SOME NOTICE[J]. North China Earthquake Sciences, 2001, 19(2): 74-78.
APPLICATION OF DAS PORTABLE DIGITAL SEISMOGRAPH IN FIELD OBSERVATION AND SOME NOTICE
DAS portable digital seismograph is a new type seismograph designed in recent years.Since it has the characters of high resolution,wide dynamic range,small size and light weight compared with previous analogue seismographs,it is suitable for field mobile survey.It is the basic requirement for each field operator to know the application and the notice of the instrument.
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