鈉雲片巖 的英文怎麼說

中文拼音 [yúnpiānyán]
鈉雲片巖 英文
paragonite-schist
  • : 名詞[化學] (金屬元素) sodium (na)
  • : Ⅰ動詞[書面語] (說) say Ⅱ名詞1. (雲彩) cloud 2. (雲南) short for yunnan province3. (姓氏) a surname
  • : 片構詞成分。
  • : 名詞1. (巖石) rock 2. (巖峰) cliff; crag
  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(石榴石黑長黑等)的原為堿性火山(粗面安山) ,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山
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