The method is good for quantitative analysis of flax fiber chemical composition.
本方法是一种对亚麻纤维进行化学成分定量分析的好方法。
A new method of chemical phase analysis for the chromium compounds was presented.
本文研究了一个新的铬化合物的化学物相分析方法。
Non alcohol impurity in isopentanol and optical pentanol are measured with the method of chemical analysis. Offer simple detection method for their producing, offer reference for their use.
采用基本的化学分析方法测定了异戊醇及旋性戊醇中非醇杂质的含量，为其使用提供了参考，为它们的生产提供了方便适用的检测方法。
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