常見例句Abstract: Lying southeast of Coqen County in western Tibet and tectonically within Lhasa terrain, the Ri'a copper deposit is a skarn copper deposit related to an adamellite porphyry stock. 中文摘要: 藏西地區(qū)措勤縣日阿銅礦產(chǎn)于拉薩地塊內(nèi),是一個與二長花崗斑巖巖株有關(guān)的矽卡巖型銅礦床。Discussions on the Jurassic strata in the Coqen region, Xizang 西藏措勤地區(qū)侏羅系質(zhì)疑Debating on Buddhist doctrines going on in front of Coqen 措欽辯經(jīng)場上正在辯經(jīng)New results and major progress in regional geological survey of the Coqen County Sheet 措勤縣幅地質(zhì)調(diào)查新成果及主要進展Keywords Tibet Coqen Basin Langshan Formation depositional feature petroleum geology; 西藏;措勤盆地;郎山組;沉積特征;石油地質(zhì)條件;Coqen area 措勤 返回 Coqen