Metallogenetic epoch was late Yanshanian and fluid derived from meteoric water.成矿流体来源主要为大气降水.The research humanity on metallogenetic phenomena fact is the research on correlation problems of metallogenesis.人类对成矿现象的研究,其实是...
大脑表面由脑回的增多而增大.The surface of cerebrum is increased by many gyri.目的:分析神经元移行异常所引起的脑回发育畸形的ct表现.Purpose : To analyse CT manifestations of gyral malformations of neuronal migrationl anomaly.结果 脑裂畸形15例, 灰质异位22例, 巨脑回6例.Results ...