油萜

This article systematicaly introduced the physical and chemistry properties,the methods to extraction,physiological efficiency of limonene and it s application in food,flavor and medical industry.

苧烯是一种天然的活性单萜，广泛存在于柑橘类植物精油中。苧烯具有多种生理作用，特别是有很好的抗癌活性，是一种潜在的功能性添加剂。系统地介绍了苧烯的理化性质、提取方法、生理功效及其在食品、香料、医药中的应用

It was also found that combined addition of α-pinene, pine oil alcohol and camphor, the inhibitors of monoterpenoid pathway, obviously improved taxol production.

同时发现单萜途径的抑制剂α-蒎烯与松油醇及樟脑三种物质一起添加对紫杉醇合成的促进作用显著。

A liquid terpene with a lemon odor; found in lemons and oranges and other essential oils.

一种带柠檬味的液态萜烯，见于柠檬、柑桔和其他香精油中。

In these bicyclic sesquiterpanes,the relative abundance of the rearranged drimane is regularly changed in spatial distribution,which may indicate the characteristics of petroleum migration and accumulation in QHD32-6 oilfield.

该油田双环倍半萜中重排补身烷的相对丰度在纵向上和横向上都表现出有规律的变化，这种规律性的变化可能反映了秦皇岛32-6油田油气运移与聚集的特征。

Results showed that the main aromatic components of mango were terpenes viz, terpinolene, ocimene,α-pinene, beta-myrcene, alpha-thujene, limonene, caryophyllene, Carene, etc.

结果表明，芒果香气主要成分为萜烯类物质，如异松油烯、罗勒烯、α-蒎烯、β-月桂烯、α-侧柏烯、柠檬烯、石竹烯、蒈烯等。

The main conclusions of this thesis were as follows: 1 Through compared the original peaks, relative concentration distribution and diagnostic ratios of normal alkanes,Naphthalene, Dibenzothiophene, Fluorene, Phenanthrene, Chrysene and their alkyl PAHs, terpane-sterane biomakers of five crude oils, it was confirmed that five single crude oil was unmatched each other.

通过正构烷烃、萘、菲、芴、二苯并噻吩、屈及其烷基化系列多环芳烃、甾萜类生物标志物的原始谱图比较；组分浓度的分布模式比较；诊断比值的比较；对5种不同地质层次的原油进行了鉴别，结果表明5种原油均为独立油样，这与实际情况相符和；t检验分析的使用，使得溢油鉴别更加科学化，定量化；SPSS模糊聚类的使用，使得各油样之间&亲疏远近&的关系，即&属于的程度不同&的概念得以充分表现；明确了&是非&分明的概念。

The main volatile compounds were recorded, such as à-Cubebene (1.470%), Copaene (3.686%), C-Muurolene (3.152%, Eremophila-1(10), 11-diene (30.145%), Longifolene-(V4)(5.653%), Cadina-3, 9-diene (15.152%), Copaene (1.232%). The SPME fiber shows better selectivity and sensitivity toward some fragrance compounds comparing with other method.

主要挥发组分如：荜澄茄à-Cubebene (1.470%)、胡椒烯Copaene (3.686%)、衣兰油烯C-Muurolene (3.152%)、雅槛兰－1(10)，11-二烯Eremophila-1(10)，11-diene (30.145%)、长叶松萜烯Longifolene-(V4)(5.653%)、杜松－3，9-二烯Cadina-3，9-diene (15.152%)、古巴烯Copaene (1.232%)等。

These proudcts are a rang of "From The Named Fruit"concentrated and terpeneless citrus oils.

这些产品是&天然水果&的浓缩和无萜柑橘等油。

Bay Oil Terpeneless.

無萜香檸檬油。

Most components of essential oils are terpenes that contain multiples of a five carbon structural unit, the isoprene unit Fig.

精油中大部份的成份是由多个五个碳结构单元，即异戊二烯单元组成的萜烯类图1

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新