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1)  minerogenetic age and environment
成矿时代与环境
2)  metallogenic environment
成矿环境
1.
The metallogenic environment of the gold deposits in East Zhunger, Xinjiang and its evolution;
东准噶尔金矿的成矿环境及其演化
2.
Through analysis of the geological setting, metallogenic environment and metallogenic marks, it has been well aware that the preferential target for remote sensing exploration is the hydrothermal vein type ore deposit which is located in the oute.
成矿环境的地质分析与遥感探测标志是矿产遥感定位的关键 ,高寒山区大面积的冰雪覆盖给应用遥感技术勘查矿产资源带来困难 ,经喀喇昆仑区域大地构造背景、成矿环境与标志分析 ,认识到燕山期花岗岩、花岗闪长岩内外接触带受断裂控制的热液脉型矿床是明铁盖地区的首选矿产遥感目标。
3)  ore-forming environment
成矿环境
4)  environmental times
环境时代
1.
In order to promote the sustainable development of Chinese railway construction during environmental times, the necessity and significance of afforestation of railway construction are completely studied based on the concepts of afforestation and sustainable transportation in this paper.
基于绿化及可持续运输的概念 ,为促进环境时代中国铁路建设的可持续发展 ,综合分析了铁路建设绿化的必要性及意义 ,并进一步探讨了绿化方式及沿线绿化植物种类的选择。
5)  age surroundings
时代环境
1.
This article analyses and rethinks life predicament of countryside female during the transitional period,explains the formation and the root of female tragedy from three aspects: traditional culture;age surroundings;social environment;female consciousness.
本文从传统文化语境、时代环境、女性意识的缺乏三个方面,对方方的中篇小说《奔跑的火光》中的转型期乡村女性的生存处境做了剖析和反思,探讨了女性悲剧的生成及其根源。
6)  ore-forming age
成矿时代
1.
In order to study the sources of ore-forming material and ore-forming age, this paper analyzed the ore sulphide sulfur and lead compositions in the main five deposits and did chronological research.
为查明梅仙式铅锌银矿床的金属成矿物质来源和成矿时代,本文对其中5个主要矿床进行了矿石矿物和围岩的硫、铅同位素测试和同位素地质年代学研究。
2.
Using the conventional 40Ar- 39Ar age dating technique, the ore-forming age of 118.
采用Rb Sr同位素定年方法 ,对新疆卡拉脚古牙锑金矿床赋矿地层的含炭泥质千枚岩进行测定 ,获得Rb Sr等时线年龄 379± 1 9Ma ;成矿时代采用主成矿期与锑金共生的石英 ,利用4 0 Ar- 39Ar法获得成矿时代为 1 1 8。
3.
Although the metallogenic age of this deposit is not known, studies show that it was formed in Caledonian, with the rock-forming age earlier than the ore-forming age.
在空间上,石居里辉长岩与石居里铜矿紧密相关,石居里辉长岩位于石居里铜矿的下部;在时间上,虽然目前尚无石居里铜矿的成矿时代年龄,但研究认为与石居里辉长岩同属加里东期,而且成岩时代早于成矿时代,因此推测石居里辉长岩为可能为石居里铜矿提供了热源。
补充资料:成矿时代
      见区域成矿学。
  

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