toluene造句

1、Three purification processes in producing caprolactam with toluene are introduced.
对甲苯法制备己内酰胺精制工艺方法进行了改进。

2、Add 1 drop on toluene as a preservative.
加一滴甲苯作为防腐剂。

3、PU paint firming agent, PU Jiaozhanji: floating toluene two different cyanic acid resin.
聚氨酯漆固化剂、聚氨酯胶粘剂：游离甲苯二异氰酸脂(TDI)。

4、Table 6 Effect of recycled toluene on reaction.
表6回收甲苯对反应的影响。

5、Toluene is used as azeotrope in the preparation of ketal.
缩酮制备时，采用甲苯为共沸剂；

6、The diisocyanates used have included toluene diisocyanate.
所用的二异氰酸酯包括甲苯二异氰酸酯。

7、The paper discussed the influence of different synthesis conditions on toluene alkylation reaction.
考察了不同合成条件对甲苯烷基化反应的影响。

8、Place complex colophony can be absorbed 13 times more self-prossessed the toluene of above.
所合成的树脂可吸收自重13倍以上的甲苯。

9、Add 1 drop of toluene as a preservative.
加一滴甲苯作为防腐剂。

10、Solubility: soluble in methanol ethanol. hardly soluble in toluene xylene.
溶解度：溶于甲醇、乙醇。难溶于甲苯、二甲苯。

11、~(13)C NMR Study on the Rotation Motion of Toluene and Xylene
甲苯和二甲苯旋转运动的~(13)C-核磁共振波谱研究

12、The kinetics of hydrodealkylation of toluene into benzene on CrMo catalyst was studied.
在铬钼型催化剂上研究了甲苯加氢脱甲基反应动力学。

13、In addition, the company also offers a variety of brands of imported toluene diisocyanate.
另外，公司还可提供各种品牌的进口甲苯二异氰酸酯。

14、Objective to observe the airway responsiveness changes influenced by toluene diisocyanate.
目的观察甲苯二异氰酸酯(TDI)对气道反应性的影响。

15、intermediate of toluene series
甲苯系中间体

16、The mechanisms of the catalytic nitration of toluene were discussed.
探讨了汞盐和硝基苯磺酸催化甲苯硝化机理。

17、Carbon tetrachloride and toluene appear to be the optimum solvents.
四氯化碳和甲苯为较好的溶剂介质。

18、The influence of different reaction conditions on toluene conversion is examined and discussed.
对甲苯不同的反应条件的影响转换是研究和讨论。

19、Decreasing light intensity, the degradation of acetaldehyde and toluene both decreased.
光通量减弱使乙醛和甲苯的降解率均下降。

toluene翻译