基础释义
例句

福克斯词典 \ 英汉词典 \

butene是什么意思？

butene

相关单词 dibutene diethylthiambutene dimethylthiambutene isobutene

例句

The mass fraction of n - butene in mixed C 4 from catalytic cracking after etherized was approximately 40 %. 醚化后的催化裂化混合C4中含有质量分数约为40%的正丁烯,是生产丙烯的优质原料.
Duplication of bands in this region also shown by trifluoropropyne and perfluoro 2 - butene. 三氟丙炔和全氟丁烯 -2 在这个区域也出现双重谱带.
Duplication of bands in this region is also shown by trifluoropropyne and perfluoro 2 - butene. 三氟丙炔和全氟丁烯 -2 在这个区域也出现双重谱带.

查看更多关于 “butene” 的例句

大家都在找

猜你在找

大家在找

考考你
[问] 队长的英文
[问] narrow
[问] autumn
[问] peeping
[问] saturday
[问] chess翻译
[问] text
[问] 导师英文
[问] explore
[问] PAXLOVID怎么读