accessory minerals
英 [əkˈsesəri ˈmɪnərəlz]
美 [əkˈsesəri ˈmɪnərəlz]
网络 副矿物
双语例句
- STUDIES ON ACCESSORY MINERALS IN ARCHEAN GRANITOID ROCKS FROM NORTH CHINA Early Cretaceous A-Type Granites in the Eastern North China Block with Relation to Destruction of the Craton
华北某些太古代花岗岩类副矿物的初步研究华北东部早白垩世A型花岗岩与克拉通破坏 - A Review of In-situ U-Pb Dating Methods for the Accessory U-Bearing Minerals
含U副矿物的原位微区U-Pb定年方法 - The assemblages of accessory minerals of the granites show evident characteristics, which can be the classification criteria for the granites.
各类型花岗岩副矿物组成具有明显特点，因此可以利用副矿物和其组合特征作为划分花岗岩成因类型的判别标志。 - Formations and/ or decompositions of minor/ accessory minerals and chemical compositions ( e.g., contents of anionic complex) of the fluids affect significantly the behavior of trace elements during retrograde metamorphism.
副矿物的形成和分解以及退变质流体中是否富集络阴离子等决定了微量元素的溶解和迁移特性及其含量变化。 - Both rare earth elements and trace elements in the rock-forming minerals of the granite from Jiangxi Province, including potash feldspar, plagioclase, quartz, biotite, accessory minerals, zircon and apatite, were analyzed and studied by INAA.
采用该方法测定了江西某地花岗岩中的主要矿物钾长石、斜长石、石英、黑云母以及副矿物锆石、磷灰石等的稀土和微量元素。 - Geochemical Characteristics of the Major Rock-forming Minerals and Accessory Minerals from the Granitoids of Donghai Area, Northern Jiangsu
苏北东海花岗质岩石中主要造岩矿物和副矿物的地球化学特征 - It is very important to strengthen the study of the primary texture, enclaves, accessory minerals ( especially zircon) and geochemistry.
要加强对长英质片麻岩中原生结构、包体、副矿物（特别是锆石）和地球化学的研究。 - The accessory minerals, especially zircon and apatite, played an important role in the variation of elements and Nd isotopic compositions of the anatectic derivatives.
残余相副矿物，特别是锆石和磷灰石，对深熔浅色体的元素、Nd同位素组成的变化起了重要的作用。 - Using induced fission-track method, mobilization and redistribution of uranium in carrier minerals were discovered to be driven by mobilization and migration of uranium in accessory minerals of U-producing granites along microfissures and the self-purification of hydrothermal alteration.
采用诱发裂变径迹法研究，发现华南产铀花岗岩副矿物中的铀沿微裂隙活化转移和交代蚀变矿物的自洁作用迫使载体矿物中的铀活化再分配的地球化学现象。 - Study on the crystallographic and chemical properties of the main accessory minerals in the eastern Shandong region
鲁东地区主要副矿物晶体化学特征的研究 - Accessory minerals and retrograde fluids are main factors controlling the trace elemental behavior during retrograde metamorphism.
副矿物和退变质流体是控制退变质过程中微量元素行为的主要因素。 - Moreover, the fractionation of plagioclase and accessory minerals such as zircon, apatite, monazite and allanite occured.
岩浆形成后还可能发生过斜长石、锆石、磷灰石、独居石、褐帘石等副矿物的结晶分离。 - Therefore, study on these accessory minerals and vein minerals will have significant implication to mineralogy, elemental geochemistry, and the evolution of metamorphic fluid.
对这些副矿物和脉体矿物的研究，对超高压变质岩的矿物学、元素地球化学和变质流体演化具有重要意义，是认识板块俯冲和折返过程地球动力学的一个重要窗口。