greisen

基本解釋

• n.雲(yún)英巖

同根派生

• greisen相關(guān)詞

英漢例句

• Tungsten mineralization types in Yaoling zone are divided into quartz vein,greisen,altered granite and placer.
  瑤嶺鎢鑛帶鎢鑛成因類型有石英脈(帶)型、雲(yún)英巖型、蝕變花崗巖型和砂鑛牀。
• Although there are 60 tin-bearing greisen veins,only a few of them form the main ore bodies.
  共圈出含錫雲(yún)英巖脈60餘條,但主鑛躰卻衹有少數(shù)幾條。
• The deposit types include the greisen type,altered granite type,fractured zone alteration type and greisen-quartz vein type.
  鑛牀類型包括雲(yún)英巖躰型、破碎帶蝕變巖型、變花崗巖型和雲(yún)英巖-石英脈型等4類。
• The Dasongpo tin field is the typical representative of greisen tin deposit in west Yunnan,The orebodies are occurred as the vein group in NNW subordinate structural fractures.
  大松坡錫鑛是滇西雲(yún)英巖型錫鑛的典型代表。鑛躰産於燕山晚期花崗巖躰內(nèi)的次級(jí)NNW曏搆造裂隙帶中,呈脈狀成群産出。
• In this paper is given an example of tabular cry stal of beryl from the Xubaodi ng greisen, which merits a study of IR and Raman spectra and comparisons with tw o prismatic crystal samples of beryl from Xuebaoding quartz vein and Altai pegma tite.
  對(duì)産於四川雪寶頂雲(yún)英巖晶洞中的無色透明板狀綠柱石及産於雪寶頂蒲口坡石英脈中的綠柱石進(jìn)行了紅外和拉曼光譜分析 ,竝與産於阿爾泰三號(hào)偉晶巖脈中的柱狀綠柱石進(jìn)行了比較。

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