isotopic geochronology
英
美
n. 同位素地质年代学
双语例句
- The succession, division and correlation of these strata are studied with lithostratigraphy, biostratigraphy and isotopic geochronology methods and by the combination of of point, line and area.
采取点、线、面相结合，岩石地层学、生物地层学和同位素年代学相结合的工作方法，研究了这套地层的层序、划分和对比问题； - According to isotopic geochronology, intrusion of Yunmengshan plutons happened in Middle Yanshanian.
根据同位素年代学资料，岩浆侵位发生在燕山中期； - Isotopic Geochronology of the Ore-forming Process in the Hanshan Gold Deposit of the North Qilian Mountains
北祁连山寒山金矿床成矿作用同位素地质年代学 - The new development of isotopic geochronology of the DIANCANG MTS metamorphic zone
点苍山变质带同位素年代学研究新进展 - As the methodology of dating is unceasingly improving and the isotopic chronologic data are becoming more and more complicated, database management technique should be introduced into geochronology.
随着同位素测年技术的提高，同位素年龄资料越来越丰富，这就给存储和管理这些资料提出了更高要求。 - Discussion of isotopic geochronology and heat history of metamorphic rock series in eastern part of North Qinling ranges
北秦岭东部变质岩系同位素年代学及热历史研究 - Post-Orogenic Granites with an Age of 1800 Ma in Luliang Area, North China Craton: Constraints from Isotopic Geochronology and Geochemistry
吕梁地区18亿年的后造山花岗岩：同位素年代和地球化学制约 - Isotopic geochronology of Mesozoic terrestrial volcanic rocks in the Zhe-jiang-Fujian-Jiangxi area
中国浙闽赣地区中生代陆相火山岩同位素年代学 - The Coupling Character Between Isotopic Geochronology of Indosinian Epoch in Xiong 'er Fault Basin GEOLOGICAL DISASTERS AND THE COUPLING OF THE CLIMATIC FLUCTUATION IN CHINA
中国地质灾害与气候波动的耦合性探讨 - Isotopic geochronology and mankind's knowledge on the history of natural development
同位素年代学与人类对自然发展史的认识 - The application of isotopic geochronology, Markov process analysis ( limit probability. entropy analysis, replacement analysis) and element geochemistry to comparison of Precambrian strata was systematically discussed in this paper.
全面地介绍了同位素地质年代学、马尔柯夫过程分析（极限概率、熵分析、置换性分析）和元素地球化学在古老地层对比研究中的应用。 - The isotopic geochronology is an important way for researching the geologic development of these two groups.
同位素地质年代学，是研究两群地质演化的一个重要手段。 - On the basis of the results on previous isotopic geochronology and geochemistry research, it is inferred that the duration of the Indosinian Tectonic Event in the middle of the Yanshan Belt happened and evolved during the period of 222~ 191Ma.
结合前人对区域印支期花岗岩同位素地质年代学和地球化学的研究成果，推测燕山带中段印支期构造运动的活动时限为222~191Ma。