fissure vein 中文意思是什麼
fissure vein
解釋
裂縫脈-
Through the field observation and comparative seism - geologic studies, many seism - genesis soil - layer structures such as vibration - liquefied sand vein, vibration - liquefied sand dyke, sandy cobble dyke by fissure filling, seismic fall mass, seismic intra - layer fault and seism - settlement structures etc. were recognized
通過野外觀測和比較地震地質學研究,識別出了振動液化砂脈、液化砂墻、裂隙充填砂質卵石墻、震塌落體、地震層內斷裂及地震沉陷構造等地震成因土層構造。
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