• 琼中地区存在岩、混合麻粒紫苏花岗岩组成的高级变质杂岩。

    The high grade metamorphic complexes in middle Hainan Island are composed of gneisses, migmatites, granulites and charnockites.

    youdao

  • 通过岩地体以及火山岩麻粒岩捕掳体研究,使人们地球深部物质组成结构直接了解

    By research of granulite terranes and granulite xenoliths in volcanic rocks, composing and structure of deep substance in the earth could be realized directly.

    youdao

  • 变质作用发生地壳大幅度环境,强烈的构造变动区域性热流共同作用的结果。

    The above shows that granulite facies metamorphism occurred in the crust of (increasing) thickness and caused by strong tectonic disturbance and regional high heat flow.

    youdao

  • 继太古代胶东形成之后胶东事件,在胶东群中造成第一南北向构造同构造岩相高级区域变质

    The Jiaodong event, which took place after formation of the Archaean Jiaodong Group, caused the first phase of N-S structures and syntectonic granulite facies metamorphism.

    youdao

  • 麻粒地体存在两种不同性质微量元素组成,反映了两种不同构造环境的并,是构造挤压抬升结果

    There exists the juxtaposition of different tectonics corresponding to the differences in geochemical composition of granulite terranes, which results from the extrusion uplift.

    youdao

  • 形成主要地热条件的控制。麻粒岩的形成可以大陆碰撞、大陆拉张以及大陆模式相联系。

    Its formation was controlled mainly by the condition of terrestrial heat. Their main formation models are related to continental collision, continental extension and continental arc.

    youdao

  • 太古就是太古亩地壳发生刚性板块运动直接产物

    Archaean granulite belts are just the product of plate-tectonic movement of rigid Archaean crust.

    youdao

  • 本文报道了中国东南地区女山、桂子山西垄麒麟等地新生代玄武岩中新发现岩相捕虏体

    This study presents the petrological and mineralogical characteristics of granulite xenoliths from Cenozoic basalts in Nushan, Guizishan, Xilong and Qilin, Southeastern China.

    youdao

  • 加权平均值基于岩地体资料估算地壳平均组成偏基性,揭示了二者可能成因差异

    The weighed average composition of xenoliths shows a more mafic composition of the lower crust than that estimated from granulite data, which may imply the difference in the genesis.

    youdao

  • 喜马拉雅构造迦巴瓦岩群石榴辉石岩透镜产于麻粒相变质的长英质片泥质片岩之中。

    Garnet pyroxenite occurs as lenses in granulite-facies metamorphic granitic gneiss and pelitic schist in the Namjagbarwa Group-complex of the eastern Himalayan tectonic syntaxis.

    youdao

  • 麻粒榴辉岩退变质阶段主要形成于中压岩相的温条件

    The amphiboles of retrogressive metamorphic stages in the granulite and eclogite were mainly formed under the condition of amphibolite facies of medium pressure facies series.

    youdao

  • 攀枝花-西昌(攀西麻粒一直认为扬子陆块西变质程度最高最古老结晶基底岩石

    The Panxi (Panzhihua-Xichang) granulites have long been recognized as the oldest rock of the crystalline basement with the highest metamorphic grade on the western margin of the Yangtze Block.

    youdao

  • 攀西扬子陆块西缘康定杂岩重要代表。

    The Panxi granulite is the most important part of Kangding complex.

    youdao

  • 麻粒岩相捕体的锆石离子探针年龄上地壳花岗岩位年龄、造山运动时代基本一致。

    The xenoliths have been dated using zircon microprobe dating method, suggesting that the xenoliths were formed approximately simultaneously with granite emplacement and orogeny in the upper crust.

    youdao

  • 冀东迁西洒河桥太古代变质岩系广泛出露的地区。

    Archaean era granulite facies metamorphite series are extensively outcropped in Sa - heqiao, Hebei province.

    youdao

  • 威海乳山麻粒苏北—胶南构造混杂岩北东段北西边缘带。

    The Weihai Rushan granulite belt is the northwestern marginal zone of the northeastern section of the Subei Jiaonan tectonic melange zone.

    youdao

  • 河北省宣化地区的高压非常具有研究意义

    The high pressured granulite belts in the Xuanhua area of Hebei Province are very worthy of being studied.

    youdao

  • 东南格罗夫山存在一套经历了峰期麻粒变质作用镁铁质麻粒斜长角岩。

    Mafic granulites and amphibolites that underwent granulite facies metamorphism are outcropping in the Grove Mountains (GMs), East Antarctica.

    youdao

  • 上述资料表明本区形成于元古代前后中下地壳产物。

    The data mentioned above lead to suggest that the granulites are the representatives of middle to lower crust formed round about late Proterozoic era.

    youdao

  • 笔者们认为麻粒包体地壳某种发生部分熔融,形成中酸性的难熔残体,并且利用微量元素的定量模式计算了部分熔融的程度。

    The writers think of the two-pyroxene granulite enclaves as the undissolved renains while some kind of basic rock in crust is partly dissolving and after the mid-acid porphyry formed.

    youdao

  • 地区地壳普遍存在密度低密度体可能麻粒岩受压后析出自由水发生破碎所致。

    Simucltaneously it is certified that the low density body generally exists on the crust of Sichuan, Shanxi and Hubei area. Perhaps this low density body is composed of broken granoblastic.

    youdao

  • 考虑空间频密使用地板(大理石花岗岩水泥混合物)和树脂岩石具有高抗性

    The granulite floor (a mixture of marble, granite, sand, cement and water) and the resin and rock are resistant, taking into consideration the intense use of the Spaces.

    youdao

  • 最初形成岩浆起源于麻粒地壳。

    The parent magma of several rock series formed earliest originated from the lower crust of granulite facies;

    youdao

  • 石的化学成分国内外幔源包体-橄榄岩石岩中的类似 ,与岩中的明显不同

    Mineral chemically these pyroxenes are similar to mantle enclaves including peridotite and pyroxenite from China and abroad, and different from ones of granulites.

    youdao

  • 对照相比,药剂防治经济性状较好重较高、优质亚原茎所占比例较大。

    The economic traits of flax stem in the chemical treated area was better than the control area, the thousand seeds weight and the proportion of the original stem were also higher than the control.

    youdao

  • 这些花岗岩以特有巨大的球状结构为特征

    These granitoids are characterized by a very coarse-grained and huge augen gneiss texture.

    youdao

  • 这些花岗岩以特有巨大的球状结构为特征

    These granitoids are characterized by a very coarse-grained and huge augen gneiss texture.

    youdao

$firstVoiceSent
- 来自原声例句
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定