鈉長安山巖 的英文怎麼說

中文拼音 [zhǎngānshānyán]
鈉長安山巖 英文
sodaclase andesite
  • : 名詞[化學] (金屬元素) sodium (na)
  • : 長Ⅰ形容詞1 (年紀較大) older; elder; senior 2 (排行最大) eldest; oldest Ⅱ名詞(領導人) chief;...
  • : 名詞1 (地面形成的高聳的部分) hill; mountain 2 (形狀像山的東西) anything resembling a mountain...
  • : 名詞1. (巖石) rock 2. (巖峰) cliff; crag
  • 長安 : dynasty, or rather the state of qin in bc. it was renamed chang'an
  1. 2 both the hanging wall and the footwail rock of ore bodies are garnet biotite schist, protoliths are alkaline volcanic rocks ( tracyh andesite ). according to characteristics of trace elements assemblages and the setting of tectonics, these alkaline volcanic rocks were derived from the lower degree melting of metasomatic and enriched mantle ( eml ) in the initial stage of middle proterozoic epoch. they strongly enriched in large ion lithophile elements ( lile ), such as ba

    2 、礦體頂、底板圍(石榴石黑雲母片黑雲母片等)的原為堿性火(粗面) ,相對富集大離子親石元素ba 、 cs 、 rb 、 k 、 lree及貧zr 、 sr 、 ti 、 hf 、 hree ,為早元古代末期-中元古代早期交代富集地幔低程度部分熔融所形成的堿性火
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