A number of accelerograms obtained in small and moderate earthquakes can be used for the " blind prediction " studies 已经获取的一批中小地震近场记录可以用来进行盲测研究。
Now the diffuse earthquake has been used in the earthquake hazard analysis for the nuclear power plant . so we collect some records from the small - moderate earthquakes with magnitude between 4 . 0 - 6 . 5 and distance from the source less than 70 km . then we develop the attenuation laws of these earthquakes expecting to reflect the attenuation laws of the diffuse earthquakes 通常为近源中小地震的弥散地震影响是核工程安全性评价中的重要内容,为满足核工程地震安全性评价工作的需要,本文选取了一些震级介于4 . 0 ? 6 . 5之间,距离小于70km的中小地震的近场记录,对这些地震的衰减规律进行了研究。
近: near; close场记: log log keeper; script holde ...磁场记录仪: magnetograph雷场记录: minefield record现场记录: environment recording; field notes; field record; on-spot record; record on spot远场记录: far-field recording理货现场记录: records on spot系统现场记录: system environment record后张拉椎现场记录: post tensioning field log场记: [剧; 电影]1.(记录)log2.(记录员)log keeper;(男) script holder; (女) script girl近场: near field◇近场距离 distance of near field; 近场图 near-field pattern庞贝古城现场记录片: pink floyd: live at pompeii场记板: clap-stick; clapboard; clapper board场记员: script girl, continuity girl; studio secretary男场记: continuity boy女场记: continuity clerk渐近场: asymptotic field近场流: near field flow近场区: near field region; near field zone近场图: near-field pattern场记卡片: script report女场记员: script girl全场记分法: scoring across the field屠场记数员: tally clerk舞蹈场记: wu tao ch'ang chi