鐵鎂組分 的英文怎麼說

中文拼音 [tiěměifēn]
鐵鎂組分 英文
femic constituent
  • : Ⅰ名詞1 (金屬元素) iron (fe) 2 (指刀槍等) arms; weapon 3 (姓氏) a surname Ⅱ形容詞1 (形容...
  • : 名詞[化學] magnesium (12號元素, 符號 mg)
  • : Ⅰ名詞1 (由不多的人員組成的單位) group 2 (姓氏) a surname Ⅱ動詞(組織) organize; form Ⅲ量詞(...
  • : 分Ⅰ名詞1. (成分) component 2. (職責和權利的限度) what is within one's duty or rights Ⅱ同 「份」Ⅲ動詞[書面語] (料想) judge
  1. In the granites and related rocks the alkalis are, of course, noticeably in excess of the femic constituents.

    在花崗巖及有關的巖石中,堿質當然顯著地超過鐵鎂組分
  2. Ultramafic rock fragments, which almost is altered to ophite, distributed in structural zone and displayed structural lens. so far, 9 fragments were discovered and mapped in nujinshan and bujing area ultramafic rock can be divided two kinds according to it ' s geochemical characteristics. one can be correlated with metaperidotite, which represented residual part that primary pyrolite underwent moderate partial melting, from some representative ophiolite melange in the world

    按超巖類的地球化學特徵可將其劃為兩類:一類具有較高而穩定的mgo 、較低的al _ 2o _ 3 、極低的cao , m f值為8 . 0 ? 8 . 4 ,按標準礦物合進行類可定為方輝橄欖巖,且均為fa _ ( 100 ) 、 en _ ( 100 )的質端元;可與世界上一些典型的蛇綠巖套中變質橄欖巖進行對比,代表了原始地幔中等部熔融作用后殘余物。
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