aromatic的例句大全

The method for determination the aromatic degree of kerogen by X-ray diffraction was discussed.

探讨了用 X 光衍射技术,测定干酪根芳香度的方法.

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Any of several white wines flavored with aromatic herbs; used as aperitifs or in mixed drinks.

任何一种用草木香料植物作原料的作为开胃酒或混合饮料的白酒。

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Common perennial aromatic herb native to Eurasia having buttonlike yellow flower heads and bitter-tasting pinnate leaves sometimes used medicinally.

原产欧亚的常见多年生芳香草本植物，纽扣状黄色花冠和苦味羽叶，可以入药。

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Study on Preparation of alkylated aromatic amine antioxidant

烷基化芳胺抗氧剂的结构组成、性能及应用研究

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Study on development and application of alkylated aromatic amine anti-oxidant

烷基化芳胺抗氧剂研制及应用研究

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Extraction of Leping coal consists mainly of aromatic compounds and alkyls derivatives.

乐平煤萃取物主要是苯类、烷烃类衍生物。

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Negative Ion Chemical Ionization Mass Spectrometry Behaviour of Aromatic Aldehyde Derivatives of Anilines

芳香胺的芳香醛衍生物的负离子化学电离质谱行为

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Research on Liquid-phase Catalytic Oxidation of Arene Side Chain to Prepare Aromatic Acids

芳香烃侧链液相催化氧化制备芳香酸的研究

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Terpenoid compounds from aromatic plants have been found to inhibit asparagine synthetase. Chemically synthesized 1,4-cineole derivatives display a degree of weed control activity.

在芳香族植物中发现单萜化合物有抑制天冬酰胺合成酶的作用，化学合成1,4-桉树脑衍生物也有一定除草活性。

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Studies on Fluorine-Containing Aromatic Heterocyclic Compounds ⅶ. The Syntheses of Fluorine-Containing Aza-, Thia-Dibenzo Crown Compounds

含氟芳杂环化合物的研究&Ⅶ.含氟氮杂、硫杂二苯并王冠化合物的合成

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The corrosion control methods and corrosion inhibitors ( nitrites, orthophosphates, polyphosphates, polyol esters, phosphonates, zinc salts, silicates, molybdates, borates and aromatic azoles) in recirculating cooling water systems are discussed and emphasized.

重点讨论了金属腐蚀控制的方法以及金属腐蚀控制用的缓蚀剂&亚硝酸盐、正磷酸盐、聚磷酸盐、磷酸酯、有机膦酸、锌盐、硅酸盐、钼酸盐、硼砂和芳香唑类。

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Family of aromatic tropical trees with arillate seeds.

热带乔木科，种子有假种皮。

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The aromatic gum of the ammoniac plant.

含氨的植物分泌的芬芳的树胶。

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The destruction of aromatic ring occurred during heating stage.

芳环的破坏主要发生在升温阶段.

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Polycyclic Aromatic Hydrocarbons Exposure and DNA Oxidative Damage in Traffic Policemen of Beijing

北京市交警多环芳烃暴露及DNA氧化损伤水平研究

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The dragon butterflies in pairs and couples , ho , and amber flowers so aromatic and fragrant.

龙蝶双双而对对兮瑶花芬芬而馥馥 ﹒.

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Synthesis and Characterization of a Bifunctional Initiator Containing Azo Bond and Aromatic Amine Group

含有偶氮键和芳香胺基双官能团引发剂的合成及表征游离基-阴离子引发剂

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Immersion in aromatic or ketone solvents and strong oxidizing acids.

不能浸在芳香类、酮类溶剂以及强氧化性酸中.

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Tetrakis ( diethylamino ) phosphonium bromide ( TPB ) was a novel phase transfer catalyst used to prepare fluorinated aromatic compounds.

四 ( 二乙胺基 ) 溴化鏻 ( TPB ) 是制备含氟芳香族化合物的一种新型相转移催化剂.

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Tropical American aromatic trees or shrubs; often epiphytic or hemi-epiphytic; some stranglers.

热带美洲一个芳香灌木或乔木属；常为附生或半附生。

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