例句與造句

1. By calculating the calc - alkali index ( ca ) and alumina saturation index ( asi ) , the magma types of the granites can be roughly determined
   通過鈣堿指數(shù)( ca )和鋁飽和指數(shù)( asi )的計(jì)算，可以大體獲知花崗巖的巖漿類型。
2. Granitic tectono - magmatic assemblages mainly reflect the genetic connections between the magma types of granites and tectonic environments
   摘要花崗巖的構(gòu)造巖漿組合主要反映花崗巖的巖漿類型與大地構(gòu)造環(huán)境之間的成因聯(lián)系。
3. Jianchaling nickel deposit that respected with it is originally devided into magma type deposit , its metallogenesis include magma differrentiation - crystalization , sulfurization process , magma melt - segregated , and hydrothermal process . but melt - separated ore - forming poorly developed , and hydrothermal process is subordinate , the assimilation and contamination of country rocks have special significance to the formation of this ore deposit
   與之有關(guān)的煎茶嶺鎳礦床成因上屬巖漿礦床，其成礦作用有巖漿分結(jié)作用、硫化作用、巖漿熔離作用及熱液作用等，但巖漿熔離成礦作用不發(fā)育，熱液作用僅占次要地位，富硫圍巖的同化混染對礦床的形成有特殊的意義。
4. It's difficult to find magma type in a sentence. 用magma type造句挺難的