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Chinese translation for "超基性"

ultrabasic
Example Sentences:
1.This may be up to 50km thick and comprises ultrabasic peridotite .
其厚度可达50公里并由超基性的橄榄岩所组成。
2.The formation of the enriched mantle ( em1 ) is attributed to the strong metasomatism - taking place between subducted yangtze lower crust and nc ( north of china ) ancient lithosphere
2 、火山岩、碱性超基性脉岩和基性脉岩(除少数外)都形成于大陆板内拉张环境。
3.( 4 ) the comparative research suggests that various types of ultrabasic - basic rocks occurred different geological environment and different intruded mechanism can bring on different types of nickel sulflde deposit
( 4 )比较研究表明,不同地质环境产出的不同类型超基性?基性岩及其不同的侵入机制可以导致形成不同类型的镍矿床。
4.( 3 ) jianchaling ultrabasic intrusion belongs to magnesian ultrabasic simple rock - body , close related with yangzi block in space , which formed in the interim of proterozoic active tectonic zone to phanerozoic orgenic belt
( 3 )证实煎茶岭超基性岩体为含铁的镁质超基性单式岩体,空间上与扬子地块关系密切,形成于新元古代由元古宙活动带向显生宙造山带过渡时期。
5.Therefore , based on the isotopic chorology , petrochemistry , geochemisty and sr , nd , pb isotope , the ph . d dissertation mainly studied some yanshanian mafic dikes , volcanic rocks and alkalic - ultramafic dikes in shandong province
本论文主要从同位素年代学、岩石化学、地球化学和sr ? nd ? pb同位素方面对山东地区燕山期基性脉岩、火山岩和碱性超基性脉岩进行了系统研究。
6.The nickel deposits in china can be sort into three kinds , i . e . the ultra - basic related , ultrabasic - basic related , and neutral - basic related , of which present obvious specialty on magmatic origin and geochemistry
特别是将我国与侵入岩有关的镍矿床分为与超基性岩有关、与超基性?基性岩有关和与中性?基性岩有关的三类,表现出明显的岩浆岩成矿专属性和地球化学专属性。 3
7.Under the cooperation of lifts and mantle fluids , the melting point of mantle peridotite fell , and then , extensive melting took place in the enriched mantle , which resulted in the appearance of abundant mafic dikes , ultramafic dikes and contemporaneous volcanic rocks in shandong province
综合碱性超基性脉岩和已知的青山组的火山岩、基性脉岩年龄数据,认为山东地区中生代地壳拉张至少存在四次:即约80ma 、 100ma 、 120ma和140ma 。
8.Substance of rock - forming and ore - forming in both jianchaling and jinchuan nickel deposit mainly derived from the upper mantle , but the former source is relatively depleted mantle . on the other hand , there exsisted the crustal contamination during the formation of the two mineral deposits , the later contaminated poorly and gave priority to deep contamination . ( 5 ) by the comparative study of jianchaling with jinchuan nickel sulflde deposit , it is pointed that small basic - ultralbasic complexes which dis
( 5 )通过对煎茶岭和金川镍矿床的比较研究,结合对国内外有关岩浆镍矿床的比较分析,根据我国的地质特点,提出沿较老地块边缘分布的特别是沿华北地块北缘分布的基性?超基性小杂岩体,是找寻大而富的硫化镍矿床之有利找矿方向;而对较老地块内部的镁铁质侵入体,亦应给予高度注意。
9.( 4 ) based on the analysis and summary of typical orogenic belt in china , advancing the marker to distinguish the exist of delamination occurred in orogenic belt , especially giving up some new marker such as ring ultrabasic - basic - medium acid rock body , local bimodal continental rifting volcanic activity ; rapakivi granite , etc . ( 5 ) collating the main stages of south part of sanjiang orogenic belts evolution after the close of old nanchangjiang ocean , i
较全面地提出了判别造山带成熟拆沉作用发生的标志,特别是根据对我国典型造山带的总结分析,提出了一些新的标志,如环状超基性一基性一中酸性杂岩体;局部双峰式大陆裂谷型火山活动;二长花岗岩、碱性花岗岩和奥长环斑花岗岩;地壳局部短暂下沉;等等。
Similar Words:
"超火流星" Chinese translation, "超火线行动" Chinese translation, "超惑星战记" Chinese translation, "超基" Chinese translation, "超基列" Chinese translation, "超基性玻璃" Chinese translation, "超基性的" Chinese translation, "超基性熔岩" Chinese translation, "超基性岩" Chinese translation, "超基性岩浆" Chinese translation