风化源岩即基底碳酸盐岩及其过渡岩石。
The mantle of original rock is the base carbonate rock and transition rock.
岩石类型主要有砂岩、泥岩及泥—粉砂过渡岩类。
The main rocks are sandstone, mudstone and muddy siltstone or silty mudstone.
寒武系底部硅质岩向粘土岩过渡地带 ，或两者的互层以及蚀变粘土岩是多种元素富集成矿的有利岩层。
Transitional tervain from siliceous rock to clayrock, both interbed and altered clayrock are favourable strata of all kinds of elements concentrated mineralization underneath the Cambrian.
坡洼过渡地区是已往勘探常被忽略的构造带，但却是岩性油藏形成的有利场所。
Slope-bottom land transition zone was usually neglected in previous exploration but was favorite site of forming lithologic reservoir.
红太平多金属矿床产于延边古生代地槽区二叠系海相火山岩中及其与碎屑沉积岩的过渡带上。
The hongtaiping polymetallic deposit lies in the permian marine volcanic rocks palaeozoic geosyncline and the transitional belt of the clastic sedimentrary rocks in the yanbian area.
向河道方向，煤层分叉变薄，灰分高，向碎屑岩过渡。
Near the distributary channel, coal layer divarication and pinch-out, with high ash content, and transition to clastic rock.
上地幔由超镁铁质的二辉橄榄岩组成，在尖晶石二辉橄榄岩和石榴石二辉橄榄岩之间有一过渡层。
The upper mantle consists of lherzolite, and it seems that there is a transition zone between spinel and garnet lherzolites.
向熔岩过渡的火山碎屑岩主要为角砾熔岩和凝灰熔岩等。
The pyroclastic rocks which transit to lava mainly have breccia lava and tuff lava etc.
溢流玄武岩的同位素体系特征表明它们的源区涉及再循环地幔的壳幔混合、岩石圈减压熔融、上—下地幔过渡带和似原始-略亏损的下地幔。
Isotopic systematics of flood basalts indicate that their sources are involved in crust-mantle mixing in a recycled mantle, decompression melting of lithosphere.
国内外海相大油气田的烃源岩均为粘土矿物含量较高的笔石页岩、油页岩和泥灰岩，形成于由台地向海槽过渡的深水斜坡环境。
High content clay mineral shale, oil shale and marlite are the main source rocks for large oil or gas fields in the world, which formed in deep water slopes between platform and open sea.
红太平多金属矿床产于延边古生代地槽区二叠系海相火山岩中及其与碎屑沉积岩的过渡带上。
The Hongtaiping polymetallic deposit lies in the Permian Marine volcanic rocks, Palaeozoic geosyncline and the transitional belt of the clastic sedimentary rocks in the Yanbian area.
变质压力为低—中压过渡型，堇青石在变质沉积岩中普遍存在；
Metamorphic pressure of granulites is lower-middle, and cordierites are widely occurred in metasedimentary granulites.
火山碎屑岩是介于溶岩和沈积岩之间的过渡类型岩石，岩类复杂。
Pyroclastic rocks are a kind of transitional and complex rocks between lavas and sedimentary rocks.
变质相由基底岩系的低角闪岩相—高绿片岩相逐渐过渡为上覆盖层的低绿片岩相。
The metamorphic facies gradually change from low amphibolite—high green-schist facies of the basement to low green-schist of the cover.
从诱导愈伤组织到组培苗在珍珠岩中过渡成活，大约需要13周。
It approximately took 13 weeks to complete the transition from callus induction to in vitro plantlet transplantation to perlite matrix.
胶东西北部金矿床分为三种矿化类型，即蚀变岩型、石英脉型、过渡型，统称为玲珑—焦家式金矿。
In northwest of Jiaodong, there are three kinds of gold deposits known as altered rock type, quartz vein type and transitional type, all called Linglong Jiaojia type of gold deposit.
从主量元素（包括CIPW标准矿物组成）和过渡元素组成来看，该岩系近似原始岩浆组成。
The major elements (together with CIPW standard minerals) and transitional elements indicated that these dikes were similar to primitive magma.
西霞院工程上第三系地层成岩时间短，岩、土性质并存，是介于岩石与土之间的过渡性地层。
Diagenetic time of upper Tertiary strata in Xixiayuan engineering is short, and the rock and soil exist at the same time, which is transitional strata between rock and soil.
下岩带和过渡带的古铜辉岩可与斯蒂尔·沃特杂岩的基底岩带相比。
The lower zone and the bronzite of the transition zone may be compared with the basal zone of the still-water complex.
这套潜火山杂岩具过渡性地质地球化学特征。
The subvolcanic complex in the orefield has the transitional characteristic in geology, petrology and geochemistry.
针对水陆过渡带特殊地表条件，根据近地表调查资料，进行最佳激发岩性、井深和组合激发研究。
For the special surface conditions of land-water transition zone, the optimal excitation lithology, depth combined excitation have been researched, according to the near-surface survey data.
摘要：碳酸盐岩台地作为陆地与深海间的过渡带，其沉积记录了海洋和邻近陆地的演化。
Abstract: As the transition zone between terrestrial and Marine environment, carbonate platform sediments record information both from ocean and land.
海槽玄武岩构造环境属于过渡洋中脊玄武岩 （张性 ）与岛弧玄武岩 （压性 ）之间 ，代表的仍是海槽早期的岩浆活动。
The tectonic settings of the basalts are transitional between MORB (tensile) and IAB (compressive), still representing the earlier stage of magma activities in the Okinawa Trough.
与熔岩呈过渡的火山碎屑岩主要为角砾熔岩和集块熔岩。
The second rock is mainly breccia lava and conglomerate lava.
花岗质岩石与其围岩变（浅）粒岩为渐变过渡关系，并呈现一些特殊的结构构造。
The granite, which is transitional to its host rock granulite, possesses some special structure and texture, fluctuating largely in its chemical component concentration.
陡山沱组盖帽碳酸盐岩形成于温暖条件下、微咸化海水沉积环境，属潮间—潮下台地前缘斜坡和浅海盆地之间的过渡带。
The precipitation of Doushantuo cap carbonates was deposited in warm, brackish water, and between the intertidal-subtidal inner ramp and shallow basin.
在深源构造岩块的研究基础上建立了壳幔过渡带至上地幔段的岩性地层柱，对上地幔可能存在的地质作用类型进行了探讨。
Based on the study of deep-seated tectonic blocks, a litho-logic column from upper mantle to crust-mantle transition zone bas be...
在深源构造岩块的研究基础上建立了壳幔过渡带至上地幔段的岩性地层柱，对上地幔可能存在的地质作用类型进行了探讨。
Based on the study of deep-seated tectonic blocks, a litho-logic column from upper mantle to crust-mantle transition zone bas be...
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