英汉词典

1.The review focuses on the different catalysts and craft on the hydrogenation of the major terpene: pinene, dipentene, citronellal citral, geraniol etc over catalysts and craft.

主要介绍蒎烯、 双戊烯、香茅醛、 柠檬醛、 香叶醇和橙花醇等萜类化合物的加氢催化剂种类及其工艺条件。

2.The review focuses on the different catalysts and craft on the hydrogenation of the major terpene: pinene, dipentene, citronellal citral, geraniol etc over catalysts and craft.

主要介绍蒎烯、 双戊烯、香茅醛、 柠檬醛、 香叶醇和橙花醇等萜类化合物的加氢催化剂种类及其工艺条件。

3.The condensation of citronellal with diethanolamine was promoted in the existence of dehydrating agent, producing a stable condensate, the yield was 97. 9%;

以脱水剂促进香茅醛与二乙醇胺缩合，生成稳定缩合物，产率达97.9％；

4.Study on Synthetic Technique of Hydroxycitronellal by means of Citronellal Protected by Diethanolamine;

研究桂醛、羟基香茅醛对小鼠离体皮肤透皮吸收率。

5.On the perfume industry at present, citronellol is prepared from oil of citronellal and geraniol.

合成香茅醇的方法很多，目前香料工业上常用香茅醛还原或香叶醇加氢合成香茅醇。