1.
Study on Rapid Propagation Technique and Exaction Technique of Essential Oil from Oil-bearing Roses Oil-bearing Roses
引种精油玫瑰快繁及精油提取技术研究
2.
Studies on the Extraction Method and the Regulation of Essential Oil in Fennel;
茴香精油提取方法和变化规律的研究
3.
Study on Chemical Components of Essential Oil from the Branches and Leaves of Melaleuca bracteata
黄金香柳枝叶挥发性精油提取与分析
4.
Study on Composition and Methodology of Extraction and Separation for Migao's Essential Oil;
米槁精油提取与分离及其化学成分的研究
5.
Water extraction coupling rectification for isolating volatile oils of Ligusticum chuanxiong
提取-共沸精馏耦合工艺提取川芎挥发油的研究
6.
extracting machine for essential oils or for sugar cane juice, for industrial use
精油或甘蔗汁提取机,工业用
7.
Studies on Extraction and Micro－encapsulation Theory of essential Oil of Cuminum Cyminum;
孜然精油的提取及微胶囊化试验研究
8.
Studies on the Extraction, Analysis and Purification of the Essential Oil from Ponkan Peel
椪柑果皮精油的提取、分析及纯化研究
9.
Study on reform the installation for the technology of extraction in the pomelo peel essential oil by the water vapor distillation
改革蒸馏装置提取柚皮精油工艺研究
10.
Comparative research on celery seeds essential oil prepared by different methods
不同方法提取芹菜籽精油的比较研究
11.
Extraction of Washing Oil Distillate from Tar and Its Application in Fine Chemical Industry
煤焦油洗油组分提取及其在精细化工中的应用
12.
Studies on the Impact Factor of Extraction of Essential Oils by Water Distillation in Pinus Tabulaeformis and Sabina Vulgaris
共水蒸馏法提取臭柏和油松精油的影响因子
13.
Analysis and Extraction of Essential Oil,Concrete and Oleoresin from Ginger
生姜精油、浸膏和油树脂的提取及成分分析
14.
Sudy on Preparation Procedure of Turmeric oil withβ-Cyclodextrin
姜黄超临界提取精油的β-环糊精包合工艺研究
15.
Rose Essential Oil Extracted by Supercritical CO_2 Reextraction
利用CO_2超临界二次萃取方法提取玫瑰精油
16.
An oil or a perfume obtained from the flowers of this tree.
依兰花香精油或香水从这种树的花中提取的香精油或香水
17.
This paper studies on extraction and refinement of grape seed oil.
对葡萄籽油提取和精炼工艺进行了研究.
18.
A Study on Obtaining Both Perfume Essential Oil and Pectin from Orange Peel
柑桔皮中提取香精油联产果胶的研究之一