master_definition_site_有道手机词典

1.The method is easy to master, and then, can be used for the definition of design spectra in the seismic microzonation small or moderate cities, and in the site evaluation of engineering projects.
本文提出的方法较易掌握，可以作为工程场地和中小城市地震影响小区划中确定设计反应谱的简化方法。
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