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.

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.

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.

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.

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.

Family of aromatic tropical trees with arillate seeds.

热带乔木科，种子有假种皮。

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.

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。

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

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。

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

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

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。

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

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

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。

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。

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.

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。

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