odoriferous; ordorous,odorant是什么意思

用法例句

In this article,the analysis of rare gas using DID gas chromatography is introduced.

叙述了D ID检测器应用于稀有气体分析,以增加电场梯度方式提高氦中氖的检测灵敏度。

Isotopic characteristics of noble gas in crude oil and their tracing significance;

原油稀有气体同位素特征及其示踪作用——以黄骅坳陷港西油田为例

Significance of noble gas study in deep process research;

稀有气体在深部地质研究中的意义

Applied study of noble gas and light stable isotope gas geochemistry;

稀有气体与轻稳定同位素气体地球化学的应用研究