根据NASA的相关研究，证明了蜘蛛草可以除去空气中的甲醛、二甲苯和甲苯成分。

In NASA's study, they were shown to get rid of formaldehyde, xylene and toluene.

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四甲苯催化制备1,2,4,5 -四甲苯反应体系的气相色谱分析。

Gas Chromatography Analysis of Reaction System of Preparing 1, 2, 4, 5-tetramethylbenzene.

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四甲苯催化制备1,2,4,5 -四甲苯反应体系的气相色谱分析。

Gas Chromatography Analysis of Reaction System of Preparing 1, 2, 4, 5-tetramethylbenzene.

youdao