油萜 的英文怎麼說

中文拼音 [yóu]
油萜 英文
elaeoptene
  • 油 : Ⅰ名詞1 （脂肪; 油脂） oil; fat; grease 2 （姓氏） a surname Ⅱ動詞1 （用桐油、油漆等塗抹） apply t...
  • 萜 : 名詞[化學] （有機化合物的一類） terpene
  1. In this paper, the important effect on the organisms life activities of plant essential oil as well as the terpenoids in it is described. it also introduces the researching progress of the plant essential oil in antiboisis, disinfection, mothkilling, anthelmintic action, insect killing, ovicidal action and its effect on the plants growth

    論述了植物精油及其中所含的萜類化合物對生物的生命活動的重要作用.對植物精油在抗菌、殺菌、誘蟲、驅蟲、殺蟲、殺卵和影響植物生長等方面的研究進展進行了介紹
  2. The gc / ms analyses of oil samples from qhd32 - 6 oilfield show that bicyclic sesquiterpanes are abundant

    摘要色譜質譜分析結果表明，秦皇島32 - 6油田原油中含有豐富的雙環倍半萜。
  3. Our factory is mainly engaged in the production of rosin, turpentine oil and allied products. the main products include the following items : rosin, turpentine oil, iso - longifolene, terpene resin, pinene etc

    我廠是松香松節油及其深加工產品的生產廠家，產品有松香、松節油、萜烯樹脂、蒎烯、長葉烯、異長葉烯等。
  4. First of all, the theoretic basis for the stereoisomer rearrangement of biomarker compound is illustrated, and then the corresponding relations between the sterane / terpane stereoisomer rearrangement and maturity, as well as the polarity / non - polarity and petroleum migration are discussed, respectively

    首先闡明生物標志化合物立體異構重排的理論依據：然後分別探討了萜、甾烷類立體異構重排和成熟度對應關系；極性、非極性生物標志化合物異構體重排和油氣運移對應關系。
  5. We can see that es3 and es4 source rocks contributes greatly to the formation of immature oil. other oil source correlation also show that the immature oil originated from source rocks of es3 and es4 in this region. 7 ) the existence of high abundance of sulfid in the mudstone indicate that that there is a relatively high salinity environment in source rocks which is favorable for algae growth

    4 、通過穩定碳同位素、甾烷和萜烷等不同的生物標志化合物參數分析探討了研究區德1井低熟油的物源，生物標志化合物圖譜指紋對比表明，德1井沙一段（ es _ 1 ）油來源於本段烴源巖，德1井沙四段（ es _ 4 ）原油主要來源於沙四段泥巖和沙三段中、下部泥巖，為自生自儲成因。
  6. Oil of melaleuca, terpinen - 4 - ol type tea tree oil

    白千層油.萜品醇- 1 -醇- 4型
  7. Standard test methods for composition of turpentine and related terpene products by capillary gas chromatography

    通過毛細孔氣相色譜對松節油和相關的萜烯產品的組成的標準試驗方法
  8. Conclusion the essential oil from d. dasycarpus. is mainly consisted of sesquterpenoids and aliphatic acids, and the sesquterpenoids is the main active component

    結論白鮮皮揮發油主要由倍半萜類化合物和長鏈脂肪酸成分構成，而倍半萜類化合物是其主要活性成分。
  9. Unsaturated alkynyl alcohols, such as dehydronerolidol, dehydrogeranyllinalool, and dehydroisophytol, were prepared by ethynylation of turpentine derivatives, namely terpenylacetones, e. g. geranylacetone, farnesylacetone, and phyton under normal pressure in presence of alkali metal hydroxide and organic solvents

    摘要松節油衍生物格萜烯基丙酮，如香葉基丙酮、金合歡基丙酮和植物酮在常壓條件，堿金屬氫氧化物和有機溶劑存在下可發生乙炔化反應，形成對應的， -不飽和炔醇化合物脫氫橙花叔醇、脫氫香葉基芳樟醇和脫氫異植物醇。
  10. The monoterpenoids are dominant components in the "volatile oils" of plant species.

    單萜類化合物是植物揮發油的主要成份。
  11. Abstract : this is a review with 27 references on the chemical constituents ( volatile and non - volatile components ) monoterpenes, sesquiterpenes, phenylpropanes, flavonoid, quinonoids, alkaloids, cholines and amino acids, etc. of rhizoma acori, including rhizoma acori graminei and rhizoma acori calami

    文摘:菖蒲為較常用中藥，具有多種藥理及生理作用.含有單萜、倍半萜、苯丙素等揮發油成分及黃酮、醌、生物堿、膽堿、有機酸、氨基酸、糖等非揮發性成分.本文就此對兩種菖蒲石菖蒲和水菖蒲的化學成分研究狀況作一綜述.以對其進行全面的研究與開發
  12. This paper concentrates steranes and terpanes in high mature - over mature oil and source rock using distillation method and identifies with column chromatography and chromatography - mass spectrum, achieving better identification effect

    用精餾法對該類原油和生油巖中的甾萜類化合物進行富集，然後通過柱色層分析和色譜質譜鑒定，得到了較為理想的甾萜類化合物鑒定效果。
  13. From gas chromatogram chart, in addition to less composition of volatile compounds, onion oleoresin contained more resin that has sharp flavor and pigment

    從氣相色譜圖上可以看出，洋蔥油樹脂中除含少量洋蔥精油外，主要是沸點較高的倍半萜及代表辛香味的樹脂成分、色素等。
  14. Based on the distribution of the unknown compounds " x " ( between ts and tm ) in oils and rocks, in combination with the theory of gas - washing evaporative fractionation, the formation of the light oils in kela 2 - 3 dry gas reservoir is explained

    根據萜烷中未知「 x 」化合物在原油中分佈的普遍性和在烴源巖中的分佈特徵，結合氣洗蒸發分餾作用的原理，解釋了克拉2 - 3號干氣藏中少量輕質油的成因。
  15. Steranes and terpanes in high mature - over mature oil and source rock cannot be identified well because of their quite low content

    對于高成熟過成熟的原油和生油巖，由於甾萜類化合物含量大低往往鑒定效果不好或根本檢測不到。
  16. Steranes and terpanes exist in saturated hydrocarbon component of oil and source rock, and they are usually identified by gas chromatogram - mass spectrum

    甾萜類化合物存在於原油和生油巖的飽和烴組分中，通常用色譜質譜法鑒定。
  17. 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

    該油田雙環倍半萜中重排補身烷的相對豐度在縱向上和橫向上都表現出有規律的變化，這種規律性的變化可能反映了秦皇島32 - 6油田油氣運移與聚集的特徵。
  18. Steranes and terpanes are widely used in petroleum geochemistry study since they are important indexes for oil sources correlation and oil and gas migration

    摘要甾萜類生物標志化合物作為油源對比和油氣運移的重要指標，在油氣地球化學研究中得到了廣泛的應用。
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