indicator element meaning in English
示踪元素
指示元素
Examples
- A study of characteristics of bi and au content in different media within gold deposits of chifeng district has revealed that bi is the most important indicator element in the geochemical prospecting for gold deposits of this district
摘要研究赤峰地区金矿中不同介质的铋、金含量特徵、显示出铋是该区金矿化探中最重要的指示元素。 - Abstract : a study of characteristics of bi and au content in different media within gold deposits of chifeng district has revealed that bi is the most important indicator element in the geochemical prospecting for gold deposits of this district
文摘:研究赤峰地区金矿中不同介质的铋、金含量特征，显示出铋是该区金矿化探中最重要的指示元素。 - The known copper deposits in the distributive area of bikou group and the newly - discovered faziba medium - size copper deposits are all located in the favorable positions indicated by the optimal indicator elements for the eruptive - sedimentary copper deposits of this area
碧口群分布区的已知具规模的铜矿床及新探明的伐子坝中型铜矿均位于本区火山喷发沉积型铜矿的最佳指示元素所指示的有利部位。 - Based on an analysis of the geochemical environment for the formation of major copper deposits within the distributive area of bikou group in southern gansu , it is held that in west qinling mountain area , the indicator elements of various types of copper deposits only reflect the regional geological formations of the corresponding types of copper deposits , whereas the optimal indicator elements reflect ore - hearing geological formations
通过对甘肃南部碧口群分布地区主要铜矿产出的地球化学环境的分析认为，西秦岭地区各类型铜矿指示元素反映的是相应铜矿类型的区域地质建造，最佳指示元素则反映的是含矿地质建造。 - According to distribution regularity of elements in strata , intrusive rocks , ores and orebodies of the zhongqiuyang volcanogene hydrothermal copper deposit , this paper has elucidated characteristics of geochemical primary anomalies , determined indicator elements related to the ore deposit and their sequence of zoning , established indices for evaluating denudation extent of ore deposit , and formulated geochemical anomaly pattern of the ore deposit
摘要据钟丘洋火山热液型铜矿床的地层、侵入岩、矿石和矿体中元素的分布规律，阐明了该矿床的地球化学原生异常特徵；确定了与矿床有关的指示元素及其分带序列；建立了矿床剥蚀程度的评价指标及该矿床的地球化学异常模式。