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.

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。

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。

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

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

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。

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

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

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。

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

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。

Family of aromatic tropical trees with arillate seeds.

热带乔木科，种子有假种皮。

The aromatic gum of the ammoniac plant.

含氨的植物分泌的芬芳的树胶。

The destruction of aromatic ring occurred during heating stage.

芳环的破坏主要发生在升温阶段.

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

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 ﹒.

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

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.

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.

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。