2) sulfur isotope
硫同位素
1.
The lead and sulfur isotope analysis suggests that the tremendous thick and stringer ore bodies may be formed by fluid of different geologic periods.
铅和硫同位素都揭示了层状(块状)和脉状矿体可能来自不同时期的成矿流体。
2.
The new method of the thermal ionization mass spectrometry permits analysis of sulfur isotope with a precision for δ34S of 0.
环境样品的硫同位素比值能够提供硫的来源及其在环境中扩散迁移的相关信息。
3.
Acid rain has been one of the most serious environment problems in the world and the study of sulfur isotope can help us find the sulfur source,composition and have important significance for research to harness acid rain.
酸雨已经成为全球环境主要的问题之一,而硫同位素的研究对于探讨酸雨的来源、组成与酸雨的治理具有重要的意义。
3) sulphur isotope
硫同位素
1.
However,based on the characteristics of these orebodies such as the form,occurrence and sulphur isotope,authors belive that the genesis of the tin ore deposits is relict body resulted from granitic superimposed ore-forming of Yanshanian epoch after basic volcano ore-forming of Indo-Chinese epoch.
作者根据该类型矿体的形态、产状和硫同位素特征等,将其归属为印支期海底基性火山—沉积成矿作用后遭受燕山期花岗岩作用后的残余产物。
4) isotopic chronological evidence
同位素年代学证据
6) Isotopic verification
同位素验证
补充资料：辩护人、诉讼代理人毁灭证据、伪造证据、妨害作证罪
辩护人、诉讼代理人毁灭证据、伪造证据、妨害作证罪：指在刑事诉讼中，辩护人、诉讼代理人毁灭、伪造证据，帮助当事人毁灭、伪造证据，威胁、引诱证人违背事实改变证言或者作伪证的行为。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条