essential oil

英 [ɪˌsenʃl ˈɔɪl] 美 [ɪˌsenʃl ˈɔɪl]

n.  精油

医学化学



牛津词典

noun

  1. 精油
    an oil taken from a plant, used because of its strong smell for making perfume and in aromatherapy

    双语例句

    1. All you have to do is grab your favorite essential oil, cinnamon, clove, peppermint all work.
      你要做的就是放点你最喜欢的精油、肉桂、丁香还有薄荷就哦啦。
    2. In this work, propolis essential oil was obtained by steam distillation extraction and supercritical CO2 extraction, respectively.
      采用水蒸气蒸馏法和超临界二氧化碳萃取法获得了蜂胶挥发油。
    3. What's this? Essential oil? Wow! This stuff is expensive.
      这是啥啊?油精?哇!这玩意儿可贵了。
    4. Objective To compare the difference of essential oil from Cortex Moutan extracted by different method.
      目的比较通过不同的提取方法得到的牡丹皮挥发油成分上的差异。
    5. ObjectiveThe chemical constituents of the essential oil from Cacumen Platycladi in Xinjiang were analyzed by GC-MS.
      目的用气相色谱-质谱联用(GC-MS)法对新疆地产侧柏叶挥发油成分进行分析。
    6. Molecular distillation was used to purify the essential oil from ginger oleoresin extracted with supercritical CO2.
      利用分子蒸馏对超临界CO2萃取得到的姜油树脂进行纯化从而得到姜精油。
    7. Research progress of the extraction method of plants essential oil abroad
      国外对植物精油萃取方法的研究进展
    8. A yellow volatile essential oil obtained from costusroot; used in perfumes.
      一种从广木香中获取的黄色挥发性香精油,用于香水中。
    9. With pure essential oil, jojoba oil, sweet almond oil& milk protein.
      含纯精油、荷荷葩油、甜杏仁油及牛奶蛋白。
    10. Turpentine is an essential oil.
      松节油是一种精油。
    11. Root age is the chief factor which influences essential oil yield and guality.
      根龄是影响油产量和香气质量的主要因素。
    12. Essential oil obtained from cloves and used to flavor medicines.
      从丁香中获取的香精油,用于给药物加香味。
    13. Ginger essential oil and ginger oleoresins are two deep processing products of ginger by modern processing technology.
      姜精油、油树脂是运用现代加工技术提取生姜得到的两种深加工产品。
    14. Natural plant essential oil recipe exerts magic effects and has great effect of purifying and protecting.
      大自然植物精油配方,发挥神奇效能,对足部皮肤有极佳的净化和防护效果。
    15. Essential oil was bought from canada and its analysis method was same as shanghais.
      精油购自加拿大,分析方法与上海地区的精油分析方法相同。
    16. Objective to study on the chemical components of the essential oil from Dictamnus dasyarpus turcz.
      摘要目的研究白鲜皮挥发油的化学成分。
    17. In this article, the physicochemical property and mechanism of essential oil and its antibacterial action in animal production as well as the influence to nutrient metabolism were reviewed.
      本文结合香精油的理化性质及其作用机理,对其在动物生产中的抗菌作用和对营养物质代谢的影响进行介绍。
    18. Conclusion: Garlic essential oil can prevent and treat experimental hyperlipidemia in rabbits.
      结论:中华大蒜油对家兔实验性高脂血症具有防治作用。
    19. Vaporization: Add10 drops of undiluted essential oil to the water unit of a vaporizer or humidifier.
      喷雾器:在喷雾器或加湿器的水格中滴加10滴纯精油。
    20. Litsea cubeba is an important export essential oil resources plant in China.
      精油植物山鸡椒是我国重要外销精油资源植物。
    21. Study on Essential Oil of Rosemary in Anniversary and Effect on Reducing Blood Lipids of Rosemary
      迷迭香精油周年变化及迷迭香对降血脂作用的研究
    22. The essential oil showed strong non-selective antifeedant and oviposition deterrence effect, but the persistence was not good.
      龙柏精油对小菜蛾具有较强的非选择性拒食作用和产卵忌避作用,但由于精油的挥发性效果不持久。
    23. Skin and Hair Care: Add1 drop of essential oil per ounce of shampoo or conditioner.
      护肤和护发:每盎司香波或护肤品中滴一滴精油。
    24. Simmer a few drops of the essential oil of Cinnamon, Nutmeg and other spices.
      炖汤时滴上几滴肉桂、肉豆蔻和其他香料精油。
    25. The antibacterial tests of MIC and MBC for the essential oil were studied by using tubes serial dilution method.
      并采用连续稀释法对大头陈挥发油进行最低抑菌浓度(MIC)、最低杀菌浓度(MBC)的实验研究。
    26. The chemical constituents of essential oil of Nanguoli pear with ultrasonic extracting was analyzed with GC-MS method.
      采用超声波提取南果梨挥发油,利用GC/MS法分析其化学成分及相对百分含量。
    27. Patchouli essential oil has traditionally found its uses as a traditional medicine in the East.
      广霍香精油,在东方,传说中被发现作为一种传统的药物使用。
    28. This is a period of treatment which helps one to relax with essential oil, music and touch.
      这是一个运用精油、音乐与触摸来达到放松的一个疗程。
    29. 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

    英英释义

    noun

    1. an oil having the odor or flavor of the plant from which it comes

        Synonym:    volatile oil