Beryllium element occurs in sericitization-kaolinization syenogranite as bertrandite single ore, and distributes in sericite as seperated type occurrence.
铍元硅铍石单矿物赋存于绢云母化高岭土化正长花岗岩中,其次呈散态布于绢云母中。
Beryllium element occurs in sericitization-kaolinization syenogranite as bertrandite single ore, and distributes in sericite as seperated type occurrence.
铍元硅铍石单矿物赋存于绢云母化高岭土化正长花岗岩中,其次呈散态布于绢云母中。
声明:上例句、词性类均由互联网资源自动生,未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。