magma system中文什么意思

magma: n. (pl. magmata , magmas) (礦 ...
system: n. 1.體系，系統(tǒng)；分類法；組織；設(shè)備，裝置。 2.方 ...
magma geothermal system: 巖漿地?zé)嵯到y(tǒng)
magma: n. (pl. magmata , magmas) (礦物，有機(jī)物等的)稀糊狀混合物；【地質(zhì)學(xué)；地理學(xué)】巖漿；稠液；【藥學(xué)】乳漿劑。
aggressive magma: 侵進(jìn)巖漿; 侵入巖漿

下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯

The compositions of usual elements and rare earth elements and inclusions of corundum megacrysts related to alkali basalt in changle , shandong province , are analyzed . in the main parts of corundum megacrysts are a large number of fluid - melting inclusions , zircon , ta - columbite inclusions , and in the central crystal core are a large number of melting inclusions . the corundum megacrysts were formed in different periods and different physical chemistry conditions . the crystal core was formed in magma system , and the main parts were formed in inhomogeneously geochemical conditions in which magam and fluid phases coexisted
分析山東昌樂與堿性玄武巖有關(guān)的剛玉巨晶不同部位的常量元素、稀土元素及包裹體組成.剛玉巨晶的主體以大量流體?熔體包裹體、鋯石、鈮(鉭)鐵礦包裹體為主，而巨晶中的“晶核”部位則以大量的熔體包裹體為主，反映研究區(qū)的剛玉巨晶是在不同的階段形成的.剛玉“晶核”以及“銅皮剛玉”形成于熔體相為主的體系中，而主體剛玉則形成于熔體?流體過渡的急劇變化的不均一的地球化學(xué)環(huán)境中

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