超基性的英文
2012-06-26 17:33
超基性的英文:
ultrabasic
超基性的
- Ultrabasic rocks have a silica content less than 45%. Peridotite is the typical intrusive rock which consists of olivine and pyroxene.
超基性巖的SiO2含量小于45%,它的侵入巖叫做橄欖巖,主要由橄欖石、輝石等礦物組成。 - The ultrabasic rocks form a complex of large tectonic slices with intercalated slices of Sebakwian sedimentary rocks
超基性巖與塞巴奎沉積巖巖片相間構(gòu)成一巨大的構(gòu)造巖片的雜巖體。 - The heat production in rocks due to radioactivity is highest in the acid rocks and lowest in the ultra-basic rocks
巖石的放射作用熱產(chǎn)率以酸性巖類最高,超基性巖類最低。
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