变质岩类型:区域变质、接触变质和动力变质。
Types of metamorphic rocks: regional metamorphism, contact metamorphism and dynamic metamorphism.
变质型又可分为区域动力变质和接触变质交代两个亚型。
The metamorphic type can be further divided into two subtypes as regional dynamometamorphic and contact metamorphic ones.
从红柱石的结晶程度分析,这种无烟煤是一种低级热接触变质岩。
Having analysized the degree of crystallization of andalusite, it is believed that the anthracite is a low-grade thermal metamorphic rock.
接触变质带可进一步划分为岩焦混杂带、天然焦带、焦化煤带、正常煤带。
The contact metamorphic zone may be further divided into coking coal mixing zone, natural coke zone, coking coal zone and normal coal zone.
本文介绍了冀中廊固凹陷辉绿岩及其接触变质岩——斑点板岩的储层特征。
This paper introduces the reservoir characteristics of diabase, contact meta- morphic rocks and spotted slates in Langgu subdepression, Jizhong depression.
接触变质流体研究主要集中在含有易于发生流体-岩石反应的不纯碳酸盐岩地区。
Impure limestones with interstratified metachert layers where apt to happen fluid rock reactions are excellent for the study of contact metamorphic fluid.
接触变质过程流体成分有较大差异,主要取决于流体来源、原岩性质和侵入体特征。
Fluid compositions very in different contact metamorphic processes depending on the fluid source, the features of sedimentary rocks and intrusive rocks.
伊敏五牧场区存在着从褐煤到贫煤完整的变质系列,其主要煤变质类型为接触变质。
There is a complete metamorphic series of coal from lignite to meager coal in Wumuchang area, Yimin, the main metamorphism type is contact metamorphism of coal.
系统地研究了接触变质作用条件下二氧化碳释放规律,模拟计算了二氧化碳气的释放量。
The releasing rules of carbon dioxide under the condition of contact metamorphosis were systematically studied, and the releasing amount of carbon dioxide was calculated by modeling.
热接触变质围岩内应变强度和压缩率向岩基接触面方向递增,存在较明显的应变强度梯度和压缩率梯度。
There clearly exists a strain intensity gradient and compression rate gradient within the country rocks so that both strain intensity and compression rate increase toward the contact surface.
它们的形成可能与晚古生代古亚洲洋的消减作用有关,该期花岗岩的就位导致马家街群发生了接触变质作用。
They are probably related to the subduction of the Paleo-Asia Oceanic plate, and their intrusion resulted in the contact metamorphism of the Majiajie Group.
离开了人才荟萃的中心,呼吸不到思想活跃的空气,不接触日新月异的潮流,我们的知识会陈腐,趣味会像死水一般变质。
Leave the talent center, breathe active air does not contact the change rapidly trend, our knowledge will taste like stale, stagnant metamorphism.
本文对前人确定的黑龙江群与麻山群的界限、接触关系及两群变质地体的性质提出疑义。
This paper throws doubt upon the boundaries defining the Heilongjiang Group and Mashan Group and the behavior of their contact.
顶、底界线清晰,与下伏太古宙变质花岗岩系及上覆中元古界熊耳群均呈角度不整合接触。
Discordances existed between Fangniushan quartzite series and underlying Archean Eon metamorphic granite series, and overlying the Mesoproterozoic Era Xionger Group.
本区内的金矿断裂构造即花岗岩与太古代胶东群变质岩呈构造接触带。
The faults related to the gold deposits in the area often follow the contact between granites and metamorphic rocks of the Achaean Jiaodong Group.
香水是一种非常敏感的“生物”,接触空气或阳光会变质,必须细心使用、保存。
Perfume is a kind of very sensitive "biology", osculatory air or sunshine will be degenerative, must attentive use, save.
其与上覆盖层—泥盆纪地层为剥离断层(动力滑脱变质变形带)接触。
The metamorphic complex has a stripping fault (dynamic decollement belt of metamorphic deformation) contact with over Devonian strata.
放牛山石英岩系为经低绿片岩相变质的粗陆源碎屑岩。顶、底界线清晰,与下伏太古宙变质花岗岩系及上覆中元古界熊耳群均呈角度不整合接触。
Fangniushan quartzite series consist of coarse terrigenous clastic rock which has been suffered the metamorphism of low green schist facies, contact lines of its top and base are distinct.
蓬家夼金矿是山东乳山地区新发现的金矿类型,受荆山群中的构造角砾岩系控制,沿胶莱盆地边缘莱阳组砾岩与荆山群副变质岩的构造接触带分布。
The Pengjiakuang gold deposit is a new type discovered in East Shandong, which occurs in interstratified glide breccia of the Jinshan Group parametamorphic rock series in the Mesozoic Jiaolai Basin.
蓬家夼金矿是山东乳山地区新发现的金矿类型,受荆山群中的构造角砾岩系控制,沿胶莱盆地边缘莱阳组砾岩与荆山群副变质岩的构造接触带分布。
The Pengjiakuang gold deposit is a new type discovered in East Shandong, which occurs in interstratified glide breccia of the Jinshan Group parametamorphic rock series in the Mesozoic Jiaolai Basin.
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