斑結狀巖 的英文怎麼說
中文拼音 [bānjiēzhuàngyán]
斑結狀巖
英文
maculese rock-
( 4 ) based on the analysis and summary of typical orogenic belt in china, advancing the marker to distinguish the exist of delamination occurred in orogenic belt, especially giving up some new marker such as ring ultrabasic - basic - medium acid rock body, local bimodal continental rifting volcanic activity ; rapakivi granite, etc. ( 5 ) collating the main stages of south part of sanjiang orogenic belts evolution after the close of old nanchangjiang ocean, i
較全面地提出了判別造山帶成熟拆沉作用發生的標志，特別是根據對我國典型造山帶的總結分析，提出了一些新的標志，如環狀超基性一基性一中酸性雜巖體;局部雙峰式大陸裂谷型火山活動;二長花崗巖、堿性花崗巖和奧長環斑花崗巖;地殼局部短暫下沉;等等。Because of the absence of mantle xenoliths and xenocrysts, it is the first time that this paper looks on the native heavy minerals deriving from mantle, which were collected at the terraces of the two rivers, kalakshi river and yulongkashi river, as objects and takes into account the geochemical characteristics of the rocks deriving from mantle such as keliyang lamproite and so on to study the composition of lithospheric mantle, the characterics of palaeozoic era lithospheric mantle, mantle thermal state, and diamond metallogentic mantle geological conditions in research field
為達到研究目的，本文首次以喀拉喀什河和玉龍喀什河沿岸階地的幔源重砂礦物（單斜輝石、鉻尖晶石類礦物、鈦鐵礦以及石榴石）為研究對象，結合鉀鎂煌斑巖等區內已發現的幔源巖石及其中地幔物質對該區地幔物質的組成、古生代巖石圈地幔特徵、巖石圈熱狀態以及該區金剛石成礦地幔地質條件做了嘗試性的研究工作。In the area without magma mingling or with weak magma mingling, the host rock is dominated by porphyaceous adamellite showing normal granite fabric
無巖漿混合作用或巖漿混合作用較弱區段，寄主巖石以似斑狀二長花崗巖為主，顯示正常的花崗巖結構構造巖漿混合作用強烈區段。The genesis of spots in ore - bearing rock of baguamao gold deposit has been elaborated, through the geologic background, the characteristics of ore - bearing bed, the mutiperiodic mineralization and the mineral composition. the author indicates that the mottled structure of devonian system in qinling mts. resulted from the mutiperiodic activity of ore fluid and connected with the gold mineralization ， in addition ， it could be regarded as one of the important marks for gold mineralization
主要從成礦地質背景，含礦層特徵和多期成礦等方面闡述了八卦廟金礦含礦巖石中斑點的物質組成及其特徵，指出秦嶺泥盆紀含礦巖石中斑點狀構造為成礦流體多期作用的結果且與金礦化關系密切，可作為金礦化的重要標志之一。Abstract : the genesis of spots in ore - bearing rock of baguamao gold deposit has been elaborated, through the geologic background, the characteristics of ore - bearing bed, the mutiperiodic mineralization and the mineral composition. the author indicates that the mottled structure of devonian system in qinling mts. resulted from the mutiperiodic activity of ore fluid and connected with the gold mineralization ， in addition ， it could be regarded as one of the important marks for gold mineralization
文摘:主要從成礦地質背景，含礦層特徵和多期成礦等方面闡述了八卦廟金礦含礦巖石中斑點的物質組成及其特徵，指出秦嶺泥盆紀含礦巖石中斑點狀構造為成礦流體多期作用的結果且與金礦化關系密切，可作為金礦化的重要標志之一。分享友人