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the mantle fluid
相关语句
  地幔流体
    The mineral crystalline age(116.0 Ma) of the mantle fluid metasomatism and the age(51.2 Ma) of the silicon-rich mineralizing fluid suggest that the mantle fluid had been active through the whole processe of the alkalic magma diagenism and associated mineralization.
    据此,从地幔流体交代矿物的结晶年龄(116.0 Ma)到富硅成矿流体年龄(51.2 Ma),揭示地幔流体作用贯穿于富碱岩浆成岩成矿的全过程。
短句来源
    The mantle fluid resulted in the concentrations of Si,Al,Na,K,Si-incompatible elements and ore elements,and the transition of Sr-Nd(isotopic) geochemistry from depleted mantle to enriched mantle,and the high temperature mineralization in the porphyry and the low temperature mineralization in the country rocks.
    正是这一地幔流体作用过程,导致Si、Al、Na、K及其它硅不相容元素和成矿元素富集,进而导致其Sr-Nd同位素特征由亏损地幔向富集地幔过渡,并引起从岩体→围岩对应、从高温→低温的系列成矿效应。
短句来源
    THE MANTLE FLUID AND METALLOGENY
    地幔流体与成矿作用
短句来源
    According to some research results of mantle fluid,the probable metallogenic modes and mechanisms of mantle fluid are introduced,and the genetic relationship between the mantle fluid and the large superlarge mineral deposits is explained by some examples.
    根据目前地幔流体研究的某些成果,介绍了地幔流体可能参与成矿的方式和成矿机制,并举例说明地幔流体与超大型、大型矿床之间的成因联系
短句来源
    The silicon-rich mineralizing fluid process is a continuation of mineralization led by the mantle fluid metasomatism in crust.
    因此,富硅成矿流体作用实质上是地幔流体交代作用在地壳内成矿作用中的延续。
短句来源
更多       
  地幔流体
    The mineral crystalline age(116.0 Ma) of the mantle fluid metasomatism and the age(51.2 Ma) of the silicon-rich mineralizing fluid suggest that the mantle fluid had been active through the whole processe of the alkalic magma diagenism and associated mineralization.
    据此,从地幔流体交代矿物的结晶年龄(116.0 Ma)到富硅成矿流体年龄(51.2 Ma),揭示地幔流体作用贯穿于富碱岩浆成岩成矿的全过程。
短句来源
    The mantle fluid resulted in the concentrations of Si,Al,Na,K,Si-incompatible elements and ore elements,and the transition of Sr-Nd(isotopic) geochemistry from depleted mantle to enriched mantle,and the high temperature mineralization in the porphyry and the low temperature mineralization in the country rocks.
    正是这一地幔流体作用过程,导致Si、Al、Na、K及其它硅不相容元素和成矿元素富集,进而导致其Sr-Nd同位素特征由亏损地幔向富集地幔过渡,并引起从岩体→围岩对应、从高温→低温的系列成矿效应。
短句来源
    THE MANTLE FLUID AND METALLOGENY
    地幔流体与成矿作用
短句来源
    According to some research results of mantle fluid,the probable metallogenic modes and mechanisms of mantle fluid are introduced,and the genetic relationship between the mantle fluid and the large superlarge mineral deposits is explained by some examples.
    根据目前地幔流体研究的某些成果,介绍了地幔流体可能参与成矿的方式和成矿机制,并举例说明地幔流体与超大型、大型矿床之间的成因联系
短句来源
    The silicon-rich mineralizing fluid process is a continuation of mineralization led by the mantle fluid metasomatism in crust.
    因此,富硅成矿流体作用实质上是地幔流体交代作用在地壳内成矿作用中的延续。
短句来源
更多       
  地幔流体的
    The genesis of diamond, the solid inclusion indicating mantle fluid, the fluid inclusion and the restrictive factors of fluid are studied in this paper. The relationship between the impure component within diamond and the mantle fluid is also discussed.
    本文从金刚石的成因研究,表征地幔流体的固体包裹体、流体包裹体及流体的制约因素等方面讨论了金刚石不纯净组分与地幔流体的关系。
短句来源
  “the mantle fluid”译为未确定词的双语例句
    When Si rich fluid is mixed up with the mantle fluid and the shallow supercrust fluid through the plate tectonic process, the system gets larger. Metallogenic elements and the useful elements extracted from country rocks are distinctly increased in quantity, providing a lot of materials for formation of large and super large sized gold deposits.
    板块构造作用使富硅流体与地幔和浅-表部地壳流体得以沟通,流体循环系统规模变大,有用元素成分和萃取围岩有用元素量的剧增,为大型或超大型金矿提供足够成矿物质。
短句来源
    The action of the mantle fluid is not only an internal constraint to wide spread Cenozoic mineralization but also an important geochemical background for the formation of large and super-large deposits in the western Yunnan,China.
    也正是这种流体作用,构成滇西新生代广泛成矿的内在统一制约因素和大型-超大型矿床形成的重要地球化学背景。
短句来源
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  the mantle fluid
In response to low environmental salinity, all three species closed the opercular plates firmly and rapidly used up oxygen within the mantle fluid.
      
When isolated, the mussels maintain a high osmotic concentration in the mantle fluid as the external salinity drops.
      
We also observed that both 3H-protein and 3H-glycine concentrations were higher in the mantle fluid than in the external sea water, although the ratios of 3H-glycine to 3H-protein in these two fluids were not different.
      


The impure components captured in diamond can provide abundent information for the study of mantle fluid. The genesis of diamond, the solid inclusion indicating mantle fluid, the fluid inclusion and the restrictive factors of fluid are studied in this paper. The relationship between the impure component within diamond and the mantle fluid is also discussed.

金刚石生长阶段所捕虏的不纯净组分,能够提供大量地幔流体的信息。本文从金刚石的成因研究,表征地幔流体的固体包裹体、流体包裹体及流体的制约因素等方面讨论了金刚石不纯净组分与地幔流体的关系。

Generally,the activity of various fluids in Earth’s interior has been commonly consid-ered as the fundamental condition for the mineralization and metallogeny.With the ad- vance in Earth sciences,the mantle fluid has been attracted attention for its special func-tion.Recent years a mantle fluid replacement ore deposit in China was discovered by theauthors. The Bayan Obo in Inner Mongolia,northern China is the world’s largest known rareearth elements(REE)ore deposit.In view of the overall low...

Generally,the activity of various fluids in Earth’s interior has been commonly consid-ered as the fundamental condition for the mineralization and metallogeny.With the ad- vance in Earth sciences,the mantle fluid has been attracted attention for its special func-tion.Recent years a mantle fluid replacement ore deposit in China was discovered by theauthors. The Bayan Obo in Inner Mongolia,northern China is the world’s largest known rareearth elements(REE)ore deposit.In view of the overall low Sr isotopic ratios of REEminerals,the metallogenetic elements,REE and Nb etc. are thought to be derived frommantle source and a large involvement of older crustal material can be ruled out.The car-bon and oxygen within the REE fluocarbonate minerals are composed of mantle C and O;meanwhile,the surphur in the associated surphides belong to the meteorite S,according totheir isotopic composition. It is suggested that the REE ore- forming solution was not thehydrothermal brine from crustal source,but would be the mantle fluid that has never beendocumented in the classical works of economic geology and traditional metallogeny. Hence,it might be a unique mantle fluid metasomatic REE ore deposit in the world. In this paper,the basic problems on the mantle fluid and related metallogeny havebeen summarized.

地球内部流体的活动乃是形成各种矿床的必要条件,是导致矿物聚积和金属成矿作用的前提。随着地球科学的进展,作为地球内部流体的重要组成部分,地幔流体受到越来越多的重视。本文在解剖世界首例白云鄂博地幔流体交代稀土矿床的基础上,初步总结了地幔流体与成矿作用的基本问题。

Mantle fluid,an important metallogenic medium,plays a key role in the ore forming process of some types of mineral deposits.According to some research results of mantle fluid,the probable metallogenic modes and mechanisms of mantle fluid are introduced,and the genetic relationship between the mantle fluid and the large superlarge mineral deposits is explained by some examples.

地幔流体作为一种重要成矿介质在某些矿床形成过程中起到过重要作用。根据目前地幔流体研究的某些成果,介绍了地幔流体可能参与成矿的方式和成矿机制,并举例说明地幔流体与超大型、大型矿床之间的成因联系

 
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