• The N-isopropylacrylamide and the polyvinyl alcohol are respectively 5 percent and 25percent by weight percent.

    N-异丙基丙烯酰胺聚乙烯醇质量百分比分别为5%25%。

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  • Most gins begin their life as rectified neutral grain spirit alcoholor N.

    大部分杜松子酒开始就整流中性谷类蒸馏酒精——或者N.

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  • Methods the effects of amount of gallium sulfate, molar ratio of alcohol to acid, reaction time and repeated times of catalyst on the yield of n-butyl propionate were investigated.

    方法考察硫酸镓用量物质反应时间催化剂重复使用次数等因素收率影响

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  • The constant volume visual method is used to measure the critical properties of CO2+toluene, CO2+cyclohexane, CO2+n-butyraldehyde, CO2+i-butyraldehyde, CO2+ methanol and CO2+alcohol binary systems.

    本文首先采用固定体积可视化观察法(乳光)研究了在超临界CO_2加入甲苯、环己烷、正丁、异丁醛、甲醇乙醇等共溶剂之后,整个体系临界性质变化情况。

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  • Methanol, n-propyl alcohol, acetonitrile and carbon tetrachloride were selected as "molecular probe".

    选用甲醇正丙乙腈四氯化碳探针分子

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  • Copper methanesulfonate was synthesized and used as a catalyst in the esterification of n-butyric acid with isoamyl alcohol.

    合成甲烷磺酸,研究了其催化丁酸异戊酯化反应

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  • "I like In-N-Out Burger and Taco Bell and if you want to make that pregnant that's your problem," she said, "I still love drinking alcohol so not yet."

    喜欢汉堡还有墨西哥鸡肉卷,要是这个当成怀孕就是问题了。”,“我还是很爱喝酒所以时机还到。”

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  • An efficient method was developed for the determination of DMS and DMSP by gas chromatography. N-Butyl alcohol was the internal standard. Malt, wort and beer were analyzed with this method.

    建立了以正丁醇作为DMSDMSP相色谱测定方法,对啤酒酿造过程中麦芽麦汁成品酒进行了检测。

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  • The catalyst could also be used to catalyze esterification of alcohol, isopropyl alcohol, n-butyl alcohol and n-pentyl alcohol with hexoic acid.

    催化剂用于乙醇异丙、正丁醇、正戊醇酯化反应。

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  • The article researched that the esterification of acetic acid and n-butyl alcohol under the microwave radiation in reasonable power with iron trichloride as a catalyzer.

    文章研究氯化铁作催化剂,一定功率微波辐射乙酸丁醇酯化反应

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  • Dihexyl sebacate was synthesized from sebacic acid and n-hexanol alcohol with Sodium bisulfate as catalyst.

    醇为原料,硫酸氢为催化剂合成二酸二正己酯。

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  • With ethyl alcohol as solvent and sodium iodide as catalyst, 1,4-dibutoxybenzene was synthesized from metal sodium, hydroquinone and n-butyl bromide.

    乙醇溶剂碘化钠催化剂,由金属对苯二酚丁烷合成了1 ,4 -二氧基苯。

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  • Copper layer of different colour can be electrodeposited from a copper sulfate solution containing n-butyl alcohol and hydrogen peroxide.

    含有丁醇过氧化硫酸铜溶液可以获得不同颜色镀层

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  • In the paper, the synthesis method of Urea-Formaldehycle (UF) Resin adhesive modified with phenol and N-butyl alcohol is discussed.

    讨论苯酚-正丁醇改性脲醛树脂胶粘剂合成方法。实验表明,采用本方法制得的脲醛树脂胶粘剂各项性能优良。

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  • Conclusion:Cestrum nocturnum L. n-Butl alcohol extract has the central inhibitory effect.

    结论夜来香正丁醇提取物有明显中枢抑制作用。

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  • Sodium din-butyl naphthalene sulfonate was prepared from n-butyl alcohol, naphthalene and fuming sulfuric acid.

    本文提供二正丁基磺酸二异基萘磺酸钠之制备方法。

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  • By high acetylation of chitosan at N position with acetic anhydride in a homogeneous medium known as acetic solution–alcohol-pyridine system, water-soluble chitosan was prepared.

    探讨了如何控制均相条件下以乙酰度的聚糖主要原料,乙酸水溶液- 乙醇-吡啶介质中实现壳聚糖N乙酰化反应的问题;

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  • HML then tested four different cleaning methods, including water, alcohol, Windex Original glass cleaner and Nice 'n clean electronic cleaning wipes.

    之后,HML四种不同清洁方法进行了测试,包括用水擦、用酒精擦、使用WindexOriginal玻璃清洁剂以及nice'nClean电子设备清洁湿巾擦拭。

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  • The results showed that all the water, alcohol, methanol, 50% methanol, n-hexane and acetic ester extracts have antioxidation on lard and peanut oil.

    实验表明,山稔子、无水乙醇甲醇、50%甲醇、正己烷乙酸提取物猪油和花生油均具有抗氧化作用,而且其抗氧化作用的强弱与溶剂的极性直接相关。

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  • Objective: To study the analgesic effect of Cestrum Nocurnum n-Butyl alcohol (CNB) extract on a mouse model.

    前言:目的:探讨夜来香丁醇提取物小鼠镇痛作用

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  • There was no significant difference on the permeation of KTP inn-octyl alcohol and n-nonyl alcohol.

    累计透过量略小于正辛醇,但两者显著性差异

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  • The tri-n-butyl citrate was synthesized by esterification of citric acid with butyl alcohol in the catalysis of sodium bisulfate.

    一水硫酸氢催化下柠檬酸丁醇合成了柠檬酸正丁酯。

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  • The dibutyl adi-pate was synthesized from adipic acid and n-butyl alcohol in the presence of amino sulfonic acid.

    氨基磺酸存在下,由丁醇合成己二酸二丁酯。

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  • The influence of the molar ratio of n-amyl alcohol and acetic acid, the quantity of the catalyst, the reaction time etc on the ester yield was discussed.

    探讨了物质催化剂用量反应时间因素收率影响

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  • The effects of the amount of sodium bisulfate monohydrate, the amount of n butyl alcohol and reaction time on the yield of n butyl gallate have been investigated.

    研究以没食子为原料合成没食子酸正新工艺 ,讨论了正辛醇用量、夹水剂的种类和过量正醇的循环使用次数酯化反应影响。

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  • ObjectiveTo investigate the effect of Polygonum Bistorla L. n-Butyl alcohol extract on autorhythmicity and contraction of isolated right atrium of guinea pig and its mechanism.

    目的研究拳参正丁醇提取物豚鼠离体心房自律性收缩特性影响,并探讨作用机制

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  • The poly (N-isopropylacrylamide) and the polyvinyl alcohol are respectively 5 percent to 25percent by weight percent.

    N-异丙烯酰胺与聚乙烯醇质量百分比为5%-25%。

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  • The ester exchange reaction on phosphorus of N-phosphorylhistidine with primary alcohol has been studied by MNDO method.

    MNDO方法酰化组氨酸磷上交换反应侧链咪唑基所参与六配位磷机理进行研究。

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  • The ester exchange reaction on phosphorus of N-phosphorylhistidine with primary alcohol has been studied by MNDO method.

    MNDO方法酰化组氨酸磷上交换反应侧链咪唑基所参与六配位磷机理进行研究。

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