| 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。
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| 2. | The ultrabasic bodies are generally concordant intrusions, with related feeder dikes .
超基性岩一般为具有补给岩墙的整合侵入体。
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| 3. | Further imbrication, folding and metasomatism of the ultrabasic rocks occurred at this time .
超基性岩的进一步叠瓦作用，褶曲和交代作用发生于这个时期。
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| 4. | The ultrabasic rocks form a complex of large tectonic slices with intercalated slices of sebakwian sedimentary rocks .
超基性岩与塞巴奎沉积岩岩片相间构成一巨大的构造岩片的杂岩体。
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| 5. | Many ultrabasic bodies in the orogenic association occur along strike faults, which gives a simulated concordant relationship .
与造山运动共生的许多超基性岩体沿着走向断层出露，表现出假的整合关系。
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| 6. | The parefin 4 chromite claims near the northern end of the csardas thrust again indicate the eastward extension of the thinning ultrabasic sheet from railway block .
靠近萨达斯冲断层北端的帕勒芬4铬矿区又表明从铁路段向东超基性岩席减薄的情况。
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| 7. | Geochemical features of xiangshan basic - ultrabasic rocks in guangxi , china
广西香山岩体地球化学特征
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| 8. | In this thesis , studies show that the xigou ultrabasic rock body is a synthetic ore deposit composed of serpentinite ores , decorative stone ores , metallic and precious metallic ores
本文实例(西沟超基性岩体)研究，较系统地查证西沟超基性岩体为一颇具资源潜力的综合性“矿床” 。
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| 9. | However , compared with jinchuan ore - bearing intrusion , jianchaling ultrabasic intrusion formed by magma simple emplacement , and magma fractionated weakly with lower content of nickel and sulphur
而与赋存超大型镍铜硫化物矿床的金川岩体相比，煎茶岭超基性岩体为岩浆一次侵位形成，分异程度小，镍、硫含量较低。
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| 10. | The main source of nickel and platinum metals in the world is the nickel - copper sulfide magmatic deposits related to basic - ultrabasic body , which provide half or more amount of the metals in the world
世界镍和铂族金属的主要来源是与基性超基性岩有关的铜镍硫化物岩浆矿床。该类矿床占世界镍、铂量的近一半或更多。
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