同时火成岩之晶体,倘再穿至地面,及超基性(Ultrabasic)四大类、伟晶闪长岩,或成块状无结构之玻璃,或在喷发时破碎成火山角砾岩(VolcanicBreccia)或凝灰岩(Tuff),细小者为玄武岩(...
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ultrabasic rock 超基性岩 ; 基性岩 ; 超碱性岩 ; [岩] 超盐基性岩
ultrabasic complex 超基性杂岩体
alkalic ultrabasic rock 碱性超基性岩 ; 碱
ultrabasic rocks 超基岩性 ; 超基性岩 ; 超碱岩 ; 超基性岩岩石成分
Ultrabasic magma 超基性岩浆
zoned ultrabasic complex 带状超基性杂岩体
Ultrabasic rocks - Constituents 超基性岩岩石成分
ultrabasic c rock 超基性岩
basic-ultrabasic rock 基性超基性岩
ADJ (of such igneous rocks as peridotite) containing less than 45 per cent silica 超基性的
Jianchaling gold deposit is closed related to the Jianchaling ultrabasic rock mass.
煎茶岭金矿与煎茶岭超基性岩体有密切的成因联系。
There are three magmatic zones of clusters of basic and ultrabasic rocks from north to south in this area.
本区基性、超基性岩岩脉群的出露,从北向南可归纳为三个岩桨岩带。
Pyroxene is ultrabasic rocks and basic rocks in the main mineral, also in the andesite often appear as phenocrysts.
辉石为超基性岩和基性岩中最主要的矿物,另外在安山岩中常以斑晶出现。
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