magmatite
基本解釋
- 巖漿巖
英漢例句
- The Ophiolite massifs are composed of mantle peridotite that is mainly harzburgite and dunite, and lacked of crust magmatite within the typical Ophiolite suite.
摘要該蛇綠巖帶的巖體由地幔橄欖巖組成,主要巖石類型是方輝橄欖巖和純橄欖巖,缺少典型蛇綠巖剖面中的洋殼單元。 - The ore-forming materials of Erdaogou gold deposit in Beipiao, Liaoning Province originating from Archean gneiss and late Yanshan magmatite.
遼寧北票二道溝金礦床成礦物質(zhì) ,來源于太古界片麻巖及燕山晚期巖漿巖。 - The interbedding natures exist not only between red sandstone, mudstone and shale but also between red beds with coal seam, magmatite, evaporite and varied rock, respectively.
由于砂巖、泥巖、頁巖、蒸發(fā)巖、雜色巖等多種軟硬巖層互層結(jié)構(gòu)和工程活動等因素的影響,沿著軟弱結(jié)構(gòu)面易發(fā)生滑坡、差異風(fēng)化等工程地質(zhì)問題。 - Regional Geology, orefield structures, lithostratigraphy, magmatite and wall -rock alteration have control functions for gold mineralization in different degrees.
區(qū)域地質(zhì)、礦床(田)構(gòu)造、地層巖性、巖漿巖和圍巖蝕變等對金礦成礦均有不同程度的控制作用。 - The chemical compositions of magmatite reflect t he material source and the tectonic background,especially the content and distribution of microelement s .
巖漿巖的化學(xué)成分特別是微量元素的含量及分布特征反映了其物質(zhì)來源和大地構(gòu)造背景。
專業(yè)釋義
- 巖漿巖
Permian magmatite distributes in Tarim Plate and surrounding area extensively,the complicated structure and lithic varity are always the discussing foucs in Beishan area of northeast of Tarim plate .
塔里木盆地及周邊地區(qū)廣泛分布著二疊紀(jì)巖漿巖,其中塔里木板塊東北部的北山地區(qū),由于構(gòu)造復(fù)雜、巖性多樣,一直為眾學(xué)者爭論的焦點。經(jīng)濟學(xué)
- 巖漿巖