aromatic的例句大全

Chiral carbonyl iron systems have seldom been used in asymmetric transfer hydrogenation of aromatic ketones.

手性羰基铁络合物很少被用于芳香酮的不对称氢转移氢化.

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Sunoco is the leading supplier of Paraffinic and Aromatic Process Oils in North America.

使新达洋(宁波)有限公司成为太阳石油公司在亚洲最大的特种油生产物流基地.

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Sage is an aromatic plant in the lamiaceae family cultivated particularly in southern Europe.

鼠尾草是一种唇形科芳香植物,尤其种植于南欧.

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This is the finest sugar beet, aromatic lovers, and smooth sweet.

此为上等甜菜, 芳香四溢, 柔滑甘美.

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Nucleophilic Aromatic Substitution . Strategies in the Synthesis of Multisubstituted Benzene Derivatives.

亲核性芳香取代. 多取代苯衍生物合成的策略.

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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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A method for extraction of aromatic hydrocarbon using sulfolane as solvent is described.

介绍以环丁砜为溶剂、萃取芳烃的方法.

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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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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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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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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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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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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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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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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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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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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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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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Aromatic rice is regarded as pearl in rice because of its good quality, flavor, faint scent and tastiness.

香稻品种具有品质优良、香味浓郁、清香可口的优良品性，被视为稻米中的珍品。

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Synthesis of New Derivatives of Acyl Aromatic Amine Containing Benzyl Cyanide Parent

含苯乙腈母体的酰替芳胺类衍生物的合成

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