| 释义 |
ul·tra·ba·sic 英ˌʌltrəˈbeɪsɪk美ˌʌltrəˈbesɪkAHDŭl'trə-bāʹsĭk BNC⁷⁰⁴⁹⁹
基本例句
adj.超碱的¹⁰⁰复数ultrabasics Basic- ultrabasic intrusions can be delineated using the inversion result, so this method has great application value in looking for copper-nickel deposits associated with basic- ultrabasic intrusions.
利用反演结果可以对基性超基性岩体进行圈定，对于寻找与基性超基性岩体有关的铜镍矿床有重要的应用价值。 cnki
Basic- ultrabasic rocks in an extensional regime are closely related to copper-nickel deposits.
伸展系统中的基性、超基性岩与铜镍硫化物矿床密切相关。 old.cgs.gov.cn
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.
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。 cnki
The Huangshan copper-nickle deposit is a large blind one related with basic- ultrabasic rocks.
新疆黄山铜镍矿床是一个与基性-超基性岩体有关的隐伏大型铜镍矿床。 cnki
The Upper Permian volcanic rocks are a series of high Mg meta-alkalic basic- ultrabasic ones with the features of basalt in the rift ocean basin of rapid opening;
上二叠统火山岩，为一套高镁质偏碱性的基性一超基性火山岩，具快速张裂之裂谷洋盆玄武岩特征； cnki
Early Jurassic igneous rocks on the continental margin of southeastern China are mainly present as bimodal volcanic rocks, basic- ultrabasic complexes and A-type granites.
东南大陆边缘早侏罗世火成岩主要呈双峰式火山岩、基性超基性杂岩体及 A型花岗岩等形态产出。 dictall
Therefore the geological and geophysical model of Yanshan basic- ultrabasic rock belt, which is of significance for evaluation and ore searching, is established.
从而建立本区基性超基性岩体的地质地球物理模式以及评价其找矿意义。 cnki
This paper studied the characteristics of the ring- shaped symmetrical zoning of basic- ultrabasic complex in Yanbian, Sichuan province.
本文研究了四川盐边基性-超基性杂岩体环状对称分带的特点； cnki |