揮發成分 的英文怎麼說

中文拼音 [huīfāchéngfēn]
揮發成分 英文
light constituents
  • 揮 : 動詞1 （揮舞） wave; wield 2 （用手把眼淚、汗珠兒等抹掉） wipe off 3 （指揮軍隊） command （an ar...
  • 發 : 名詞（頭發） hair
  • 成 : Ⅰ動詞1 （完成; 成功） accomplish; succeed 2 （成為; 變為） become; turn into 3 （成全） help comp...
  • 分 : 分Ⅰ名詞1. （成分） component 2. （職責和權利的限度） what is within one's duty or rights Ⅱ同 「份」Ⅲ動詞[書面語] （料想） judge
  • 揮發 : volatilize揮發物 volatile matter; 揮發油 volatile oil; attar; benzin（e）; naphtha （粗的）; oleu...
  1. The characteristics of the sub - leaf epidemics of the plants have been observed and compared by scanning electronic microscope. lt was found out that the micro characteristics are important in a sense for identification the varieties. the constituents of volatile oil from dry flower buds of l hypoglauca miq., l acuminate wall, and l similis hemsl

    首次通過gc - ms聯用技術分析了紅腺忍冬、淡紅忍冬和峨眉忍冬乾燥花蕾揮發油成分，並通過計算機質譜庫檢索並與標準圖譜對照，對其所含化合物進行了鑒定，發現棕櫚酸是它們的主要成分，相對含量最高佔49 . 27 ，最低佔28 . 71 ，其餘成分的組成和含量差別較大。
  2. Study on the chemical constituents of the volatile oil from aerial parts of isodon eriocalyx var. laxiflora

    疏花毛萼香茶菜揮發油化學成分的研究
  3. Analysis chemical components of volatile oil from artemisia anaua l

    青蒿揮發油化學成分的分析測定
  4. Pers. and l. mollis hemsl are similar in the major chemical constituents in their oil of fruits, the major constituents are citral, limonene, pinene, camphene and linalool. which showed that the 2 species are similar in quality

    在果實揮發油成分方面，毛葉木姜子和山雞椒的揮發油成分未顯示顯著差別，而山雞椒的產地差異也沒有在化學成分上體現出，這就證實了它們在品質上具有一定的相似性。
  5. Analysis of volatile oils of caulis sinomenii by gas chromatography - mass spectrometry

    質譜聯用分析青風藤揮發油中化學成分
  6. 34 chemical constituents of the essential oil from cortex cercis chinensis were separated and identified by gc - ms. the relative contents of them were determined by area nomaliation

    摘要採用水蒸氣蒸餾法從紫荊皮中提取揮發油，用氣相色譜質譜聯用技術對其揮發油成分進行分析，共鑒定了34個成分，並用面積歸一化法確定各成分的相對百分含量。
  7. Studies on the chemical compound of volatile oil of citrus grandis

    橘紅珠揮發油化學成分的分析
  8. Objective to study the effects of volatileoil, curcumenol, curzerenone and isocurcumenol from curcuma phaeocaulis valeton on liver cancer and endometrial carcinoma cell lines

    摘要目的對中藥蓬莪術揮發油及其中3種主要化學成分莪術烯醇、莪術酮和異莪術烯醇進行抗肝癌和子宮內膜癌細胞活性的研究。
  9. On essential chemical constituent from branches of daphne genkwa

    芫花枝條揮發性成分的研究
  10. Analysis of the essential oil from arctium lappa l

    牛蒡揮發油化學成分分析
  11. Analysis of volatile components of folium artemisiae argyi

    艾葉揮發油的化學成分分析
  12. Objective : to analyze constituents of volatile oil from gaultheria yunnanensis

    摘要目的：分析中藥透骨香揮發油成分。
  13. Methods : the constituents of volatile oil from gaultheria yunnanensis. was investigated by spme / gc / ms

    方法：利用固相微萃取氣相色譜質譜（ spme / gc / ms ）聯用技術對透骨香揮發油的化學成分進行了研究。
  14. Determination of the volatile contents from ginger oil by gc - ms

    質譜法測定姜油中揮發成分
  15. The ore - forming fluid is derived from magma activity, with rich co2 and alkali materials, in a weak reduction and medium - high temperature environment

    金礦成礦熱液主要來源於巖漿，為具有富含co2等揮發組分的富堿質、弱還原的中高溫流體。
  16. It is first suggested that the evaporation of mixtures has three steps, which are the transfer of volatile components to the surface from the inside, the transfer of the components to gas boundary - layer from the surface and the transfer of them to the environment from the boundary - layer

    本文首次在原油蒸發中提出混合液體蒸發三步驟機理，即蒸發由液體內部易揮發組分向液體表面的遷移、揮發分子從液體表面進入氣相邊界層、揮發分子從邊界層向環境遷移三步組成。
  17. Results essential oil was not found in the promeristem of stem ; in the primary meristem of stem and the early stage of stem ' s primary structure, the essential oil was mainly distributed in glandular hairs ; in the primary structure of stem, the essential oil was mainly distributed in cortex parenchyma cells ; in the secondary structure of stem, the essential oil was mainly distributed in remaining cortex parenchyma cell

    結果在廣藿香莖的原分生組織中，未觀察到有揮發油分佈；在莖的初生、分生組織和初生結構形成早期，揮發油主要分佈在莖表皮上著生的腺毛中；在莖的初生結構中，揮發油主要分佈在皮層薄壁組織細胞中；在莖的次生結構中，揮發油則主要分佈在殘存的皮層薄壁組織細胞中。
  18. Binders for paints - method for determination of volatile and non - volatile content

    塗料用粘合劑.第1部分:揮發成分含量與不揮發成分含量的測定方法
  19. Testing of carbon black ; determination of the amount of components of carbon black that are volatile on heating

    炭黑試驗.炭黑灼燒時揮發成分量的測定
  20. We know, odour is formed by volatile element action of material, when the person is inspiratory, wave come loose to be gotten into nasal cavity in aerial odour element, encounter with the olfactory cell inside

    我們知道，氣味是由物質的揮發性分子作用形成的，當人吸氣時，飄散在空中的氣味分子鉆進鼻腔，與裏面的嗅覺細胞相遇。
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