volcanic-subvolcanic silver deposit的意思|示意
美 / /
英 / /
火山-次火山银矿床
volcanic-subvolcanic silver deposit的网络常见释义
火山 火山-次火山岩型银矿床
volcanic-subvolcanic silver deposit相关例句
The middle scale Huangchengshan silver deposit, prospected and appraised in the recent years, is located in Mesozoic lower-Cretaceous volcanic and subvolcanic rock.
皇城山银矿床是近年勘查评价出的一处中型低温银矿床。