undecane

常见例句

Objective To study the analysis method of samples including a combination of dimethylformamide, undecane and butanone in the air of workshop.
研究工作場所環境空氣中二甲基甲醯胺、十一烷和丁酮混郃物一次吸附、一次分離的定量分析方法。
9- di ( 3' - methanoyl- phenyl ) spiro [ 5.5 ] undecan
9-二（3＇-甲醯基苯基）螺[5.;5]十一烷
Keywords gas chromatography;sol-gel;column capacity;undecane;fluoranthene;
氣相色譜;溶膠凝膠;柱容量;十一烷;熒蒽;
Keywords Petroleum fermentation;tridecane;undecane dicarboxylic acid fermentation kinetics;
石油發酵;十三碳烷烴;十三碳二元酸;發酵動力學;
Conclusion Comparing with those of steam distillation,the contents of undecane,nonane increased by SPME;
結論與水蒸氣蒸餾法相比,固相微萃取法得到的十一烷、壬烷等烷烴的含量增加;
Conclusion Comparing with those of steam distillation,the contents of undecane, nonane increased by SPME;
結論與水蒸氣蒸餾法相比，固相微萃取法得到的十一烷、壬烷等烷烴的含量增加；