carbon nitrogen meaning in Chinese
碳氮
Examples
- ( 3 ) the study of carbon nitrogen bonds in the cnx film by ftir
( 3 )用傅里叶变换红外光谱仪，研究cnx薄膜中c和n的键合情况。 - Based on the analysis of the data of carbon nitrogen isotopes and trace elements such as sr , ba ca et al . of the two pieces of excavated human bones of late period of dawenkou culture and period of chunqiu and zhanguo in upper shu river in shandong province , the research applied the analysis of carbon nitrogen isotope and trace elements into the study of ancient diet
摘要本研究通过对山东沐河上游大汶口文化晚期及春秋战国时期2块人骨的碳、氮同位素分析和无机成分的掘、钡、钙等微量元素分析，探讨了同位素和微量元素分析在古代人类食物结构研究中的应用问题。