英德
有道
百度
谷歌
图片
维基
百科
基性岩
[岩] basic rock
basite
basite
- 指出了该区断裂发育及华力西期基性岩的分布情况。
The development of the fractures and the distribution of basic rocks of Variscan age are also mentioned. - 辉绿岩则为富钠碱性正常型基性岩类，岩浆源区来自下地壳。
The diabase belongs to the normal type of basic rocks rich in sodium and its magma source originated from the lower crust. - 初步推测，矿床属与层状铁质基性超基性岩有关、经后期构造热液改造形成的独特自然铂矿床。
It is inferred that the deposit may be a unique native Pt one associated with layered basic-ultrabasic rocks and transformed by late structural-hydrothermal processes.
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