1、

At the same time, the contents of aroma components were tested with 3 extraction methods of Aromatic tobacco condensate.

同时,对3种提取工艺条件下香料烟浸膏的香气成分含量进行了对比分析。

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2、

Effect of Soil Humidity on Aromatic Tobacco Root System Development and Activity

土壤湿度对香料烟根系发育和根系活力的影响

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Study on the Relationship between Main Appearance Characters of Leaf and Chemical Compositions in Aromatic Tobacco

香料烟叶片主要外观性状与化学成分关系的研究

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5、

The targets of this method is benzene, toluene, xylene ( three isomeric), styrene. It sampling on carbon tube, solvent desorbed or indirect thermal desorption and acked column gas chromatography to determination of aromatic hydrocarbon.

该方法主要检测的目标化合物包括苯、甲苯、二甲苯(三种异构体)、苯乙烯,采用活性炭采样,并使用二硫化碳溶剂解吸或间接热解吸的方法,配合填充柱气相色谱法分析。

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6、

Molecular Recognition of a Novel Bridged Bis(β-cyclodextrin) Tethered with Aromatic Diamine for Dyes

一种新型芳香二胺桥联β-环糊精对染料的分子识别

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Aromatic extract oil can be utilized in many chemical fields, e.g. it can be used as active additives in vacuum distillation unit and solvent deasphalting unit, rubber extender oil and process softening agent in rubber industry, thermal conducting oil and printing ink solvent.

炼油厂重质芳烃油有多种化工用途,可作为蒸馏工艺强化剂、优化溶剂脱沥青工艺添加剂、橡胶工业的橡胶填充油和工艺软化油、工业导热油、黑色油墨溶剂油等。

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9、

Research of Chromatogram Conditions on NFM Aromatic Extraction System

NFM芳烃抽提体系色谱条件的研究

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The influence of halogen ions on SERS of aromatic acids is discussed in the second part.

我们认为这是卤族离子与芳羧酸吸附竞争,使芳羧酸分子从银胶表面脱附所导致的.

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11、

Buy: Canned foods, Spices , Aromatic seeds , Dehydrated vegetable, Pulses , Bird seeds & Rice.

采购: 罐装食品, 香料, 香瓜 子,脱水蔬菜, 稻米.

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12、

Aromatic herbs are the main source of volatile oil.

中药挥发油主要来源于芳香类中药.

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13、

Put on some music, light an aromatic candle, and use a softly fragrant cleaning spray. Seriously, it'll make you want to clean more.

放点音乐,点根香薰蜡烛,使用一种带有轻柔芳香的清洁喷剂。说真的,这会让你想要继续打扫。

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Study on genetic effects of gel consistency in Indica aromatic hybrid rice based on AMMI model

基于AMMI模型的籼型杂交香稻稻米胶稠度的遗传效应研究

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The Mannich reaction of 4 Aminobenzoate with acetophenone and aromatic aldehydes

对氨基苯甲酸乙酯与苯乙酮和芳香醛的Mannich反应

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16、

Ten organotin compounds have been synthesized by acylation and condensation of triphenyltin 4-aminobenzoate with organic anhydrides and aromatic aldehydes.

4-氨基苯甲酸三苯基锡酯与酸酐和醛进行酰化和缩合反应,合成了10个N-三苯基锡基胺羰基苯甲酸和亚胺类化合物。

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It is light, fruity aromatic and a perfect choice for ending a meal.

它是口感轻淡, 圆润,芳香的,用于结束一顿饭完美的选择.

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18、

They owe aromatic, semisweet or sweet, the alcoholicity is not high;

它们都具有果味,半甜或很甜,酒精含量不高;

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The reduction of aromatic nitro compounds with iron filings in the presence of ammonium chloride

用铁粉和氯化铵还原芳香族硝基化合物

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DBPs Formation Characteristics in Chlorinating and Relationship with Chemical Structure of Some Aromatic Organic Matter

芳香类有机物生成氯化消毒副产物特性及其与化学结构的关系

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