基本解釋[核] 同位元素；同位素英漢例句雙語例句Micro-element and stable isotopic characteristics indicate that ore material is from Taihua and Xionger groups.微量元素和穩(wěn)定同位素特征表明，太華群和熊耳群為主要的礦源層。Sr-Nd-O isotopic element system research proves that granitoids magmas form in open system and compose a large amount of mantle contents.同位素系統(tǒng)研究表明花崗巖漿是在開放系統(tǒng)環(huán)境下形成的，其中含有大量地幔組分。The geochemical indicators, such as mineral, trace element and isotopic geochemistry and organic geochemistry indices, are of the most importance in the study of anoxic environment.在缺氧環(huán)境的研究中，地球化學(xué)指標(biāo)如礦物、微量元素、同位素和有機(jī)地球化學(xué)指標(biāo)最為重要。isotopic element更多例句詞組短語短語isotopic element rubidium 同位素銣isotopic element更多詞組專業(yè)釋義物理學(xué)同位素元素同位元素