在"英语"词典里terpene}的意思

单词 TERPENE的词源

Terp- from obsolete terpentineturpentine + -ene.

语源学是对单词起源和它们的结构和意义变化的研究

在英语中TERPENE的发音

terpene  [ˈtɜːpiːn]

TERPENE在英语中的意思是什么？

萜

Terpene

萜烯是由各种植物特别是针叶树生产的大量和多样化的有机化合物，虽然也有一些昆虫，如白蚁或燕尾蝴蝶，从它们的渗透率中排出萜烯。 它们通常是强烈的气味，因此可以通过阻止寄生虫来保护产生它们的植物。 许多萜烯是芳烃，因此可能具有保护功能。 萜烯和萜类化合物之间的区别是萜烯是碳氢化合物，萜类化合物含有其他官能团。 它们是树脂的主要成分和由树脂生产的松节油。 名称“萜烯”来源于“松节油”一词。 除了作为许多生物中最终产品的作用之外，萜烯是几乎每一个生物中的主要生物合成基础。 类固醇例如是三萜角鲨烯的衍生物。 当化学修饰萜烯时，例如通过碳骨架的氧化或重排，所得到的化合物通常被称为萜类化合物。 一些作者将使用术语萜烯包括所有萜类化合物。 萜类化合物也称为类异戊二烯。

Terpenes are a large and diverse class of organic compounds, produced by a variety of plants, particularly conifers, though also by some insects such as termites or swallowtail butterflies, which emit terpenes from their osmeteria. They are often strong-smelling, and thus may protect the plants that produce them by deterring parasites. Many terpenes are aromatic hydrocarbons and thus may have had a protective function. The difference between terpenes and terpenoids is that terpenes are hydrocarbons, whereas terpenoids contain additional functional groups. They are the major components of resin, and of turpentine produced from resin. The name "terpene" is derived from the word "turpentine". In addition to their roles as end-products in many organisms, terpenes are major biosynthetic building blocks within nearly every living creature. Steroids, for example, are derivatives of the triterpene squalene. When terpenes are modified chemically, such as by oxidation or rearrangement of the carbon skeleton, the resulting compounds are generally referred to as terpenoids. Some authors will use the term terpene to include all terpenoids. Terpenoids are also known as isoprenoids.

在英语 词典里terpene的定义

字典中萜烯的定义是在许多植物的精油中发现的一类不饱和烃，如胡萝卜素中的任何一种。 它们的分子含有异戊二烯单元，并具有通式n。

TERPENE的翻译

通过我们的英语多语言翻译器,找到terpene的25种语言翻译

该章节所呈现的将terpene由 英语向其他语言的翻译是通过自动统计翻译获得的；在英语中基本的翻译单位是单词«terpene»。

• 翻译者英语 - 中文: 萜烯
• 翻译者英语 - 西班牙语: terpeno
• 英语: terpene
• 翻译者英语 - 印地语: terpene
• 翻译者英语 - 阿拉伯语: تيربين
• 翻译者英语 - 俄语: терпеновый
• 翻译者英语 - 葡萄牙语: terpeno
• 翻译者英语 - 孟加拉语: terpene
• 翻译者英语 - 法语: terpène
• 翻译者英语 - 马来语: Terpene
• 翻译者英语 - 德语: Terpen
• 翻译者英语 - 日语: テルペン
• 翻译者英语 - 韩语: 테르펜
• 翻译者英语 - 印尼爪哇语: Terpene
• 翻译者英语 - 越南语: terpene
• 翻译者英语 - 泰米尔语: terpene
• 翻译者英语 - 马拉地语: टेरपीन
• 翻译者英语 - 土耳其语: terpen
• 翻译者英语 - 意大利语: terpene
• 翻译者英语 - 波兰语: terpenów
• 翻译者英语 - 乌克兰语: терпенового
• 翻译者英语 - 罗马尼亚语: terpene
• 翻译者英语 - 希腊语: τερπενίων
• 翻译者英语 - 布尔语(南非荷兰语): terpene
• 翻译者英语 - 瑞典语: terpen
• 翻译者英语 - 挪威语: terpen

与 «TERPENE»相关的英语书籍

在以下的参考文献中发现terpene的用法。与terpene相关的书籍以及同一来源的简短摘要提供其在 英语文献中的使用情境。

Handbook on Oleoresin and Pine Chemicals (Rosin, Terpene ...

INTRODUCTION Terpene resins are low molecular weight hydrocarbon polymers prepared by cationic polymerization of terpenes. These products, used by the adhesives, sealant, wax coating and investment casting industries, are separated ...

H. Panda, 2008

Organic Chemistry

William Brown, Christopher Foote, Brent Iverson, Eric Anslyn. Terpene A compound whose carbon skeleton can be divided into two or more units identical with the carbon skeleton of isoprene.

William Brown, Christopher Foote, Brent Iverson, 2008

Flavours and Fragrances: Chemistry, Bioprocessing and ...

Whereas oxyfunctionalised monoterpenes and sesquiterpenes are extensively applied in industry as flavour and fragrance compounds, their precursors, the terpene hydrocarbons, are usually separated from their natural sources, essential  ...

Ralf Günter Berger, 2007

Mechanism and Synthesis

Terpenes are secondary metabolites, and their biosynthesis is fairly well understood. As it involves one of the main biosynthetic pathways by which many secondary metabolites are formed, terpene biosynthesis is worthy of further study .

Peter Taylor, Open University, 2002

The Chemistry of Fragrances

Chemistry of Fragrance Substances by Paul Teisseire (1993) serves as an excellent general introduction to the exciting field of terpene chemistry. As far as perfume materials are concerned, the most important members of the terpene family ...

David Pybus, Charles Sell, 1999

Pressure-Sensitive Formulation

Straight and aromatic polyterpenes ( with a softening point of 80-120 °C ), straight polyterpenes ( with a softening point of 125-140 °C ) and terpene-phenol resins ( with a softening point of 95 °C - 155 °C ) are available. Polyterpene resins ...

István Benedek, 2000

Contamination Effects on Electronic Products

An example of a monocyclic (one-ring) terpene is dipentene, and for dicyclic (two -ring) compounds, pinene. Myrcene is an example of a terpene with an acyclic ( open-chain) structure. The term terpenes is also applied to terpene derivatives, ...

Tautscher, 1991

Pharmacognosy And Pharmacobiotechnology

In a broader perspective the 'terpene aldehyde ' may be classified into four major categories, namely: (a) Aliphatic terpene aldehydes, (b) Cyclic terpene aldehydes, (c) Aromatic terpene aldehydes, and (d) Heterocyclic terpene aldehydes.

Ashutosh Kar, 2003

Polymeric Materials Encyclopedia, Twelve Volume Set

Rosin esters (with solubility parameters of 8 = 8.7-9) are preferred for neoprene and polybutadiene (8 = 8.6), and terpene phenolics (with solubility parameters of 8 = 9.4-10.5) are ideal for poly- vinyl acetate, poly(methylmethacrylate), and ...

Joseph C. Salamone, 1996

Aromatherapy Workbook

... geraniol Sesquiterpenoids: zingiberone Terpenes: limonene Ketone: pinocarvone Benzyl acetate, jasmine Terpenes, terpene alcohol Cineole Esters, terpene alcohols: linalyl acetate Esters, terpene alcohols: linalol, camphor, linalyl acetate ...

Marcel Lavabre, 1996

包含词语«TERPENE»的新条目

找出国内和国际出版社所讨论的内容，以及词语terpene在以下新条目的上下文中是如何使用的。

Know Your Terps

Caryophyllene: Pungent, peppery and sweet. Found in pepper, clove and cotton. This is the terpene that police dogs are trained to detect, which is the sort of ... «Willamette Week, 七月 15»

Higher Ground: On the nose

"Terpenes are all over the plant kingdom, in citrus, any kind of herbs, beer hops," says Lev Spivak-Birndorf, co-owner of PSI Labs in Ann Arbor. "Smell and taste ... «Detroit Metro Times, 六月 15»

What is Limonene and What are the Benefits of This Cannabis …

That's limonene, an aromatic cannabis terpene produced in the flower's resin glands as well as in many everyday items like fruit rinds, cosmetics, and cleaning ... «Leafly, 六月 15»

Terpene analogues bear safer pesticides

Tweaking the natural substrates of terpene synthase enzymes could lead to less toxic pesticides and swathes of other important biologically-active compounds, ... «Royal Society of Chemistry, 五月 15»

Coffee club: Terpene ratios from GC equate to quality

The conventional procedure for coffee terpenes is based on HPLC but it has one major drawback as far as these target terpenes are concerned due to their ... «separationsNOW.com, 四月 15»

What is Pinene and What Are the Benefits of this Cannabis Terpene?

Terpenes such as pinene are fragrant oils secreted in marijuana trichomes, and while they originally developed as an adaptive protection against predators, ... «Leafly, 四月 15»

Research and Markets: Global and Chinese Hydrogenated Terpene …

Market Research Report on Global and Chinese Hydrogenated Terpene Polymer Industry, 2009-2019, is a professional and in-depth market survey on the ... «Business Wire, 三月 15»

Terpene Profile: Borneol

Terpene Profile: Borneol, Source: http://aroundtheplate.org/wp In this issue of Terpene Profiles, the properties of borneol are broken down and the therapeutic ... «The Leaf Online, 一月 15»

Terpenes inhibit liver cancer

As main component of essential oils, terpenes can inhibit the growth of different cancer cells. Researchers from the Ruhr-University Bochum headed by Prof Dr ... «Medical Xpress, 一月 15»

Terpene Profile: Terpinolene

Terpene Profile: Terpinolene, Source: http://steephilllab.com/wp In this issue of Terpene Profiles, the properties of terpinolene are broken down and the ... «The Leaf Online, 一月 15»