1、

Process for synthesizing dimethyl phthalate ( DMP ) for phthalic anhydride and methanol has developed.

研究以苯酐、甲醇为原料合成邻苯二甲酸二甲 酯 的方法.

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2、

Objective To study the catalytic activity of potassium bisulfate in synthesizing butyl lactate.

目的研究硫酸氢钾在合成乳酸丁酯工艺中的催化性能.

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3、

Ribose phosphates are components of various coenzymes and are used by microorganisms in synthesizing histidine.

核糖磷酸基是各种辅的成分,微生物靠它来合成组氨酸.

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4、

This paper reports a new process of synthesizing paracetamol from phenol by acetylization, oximation and Beckmann rearrangement.

报道了由苯酚经过乙酰化 、 肟化、重排反应合成扑热息痛的一种新方法.

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5、

Acrylic rubber ( ACM ) is a kind of special synthesizing elastomer with saturated main-bond structure.

丙烯酸酯橡胶 ( ACM ) 是一种饱和主链结构的特种合成橡胶,由于结构中丙烯酸乙酯、丙烯酸丁酯等结构单元组成差异,导致不同型号的橡胶性能有所不同.

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6、

A novel method for synthesizing the amino-sulfonic acid series amphoteric surfactants was developed.

给出了氨基磺酸系两性表面活性剂的一种新合成方法.

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7、

This paper is about the study of the process of synthesizing iso-amyl acetate.

研究了乙酸异 戊 酯的合成条件及工艺过程.

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8、

A clean process for synthesizing fluobenzene with aniline was developed.

开发了以苯胺为原料的氟苯清洁生产工艺.

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9、

The reaction kinetics of synthesizing aryl isocyanate by aryl amine and phosgene was studied.

研究了芳胺和光气反应生成异氰酸酯的反应动力学.

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10、

Shikimic acid is the chief material for synthesizing the anti-avian influenza drug Tamiflu.

莽草酸是合成(禽)流感治疗药物达菲的主要原料.

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11、

After synthesizing previous philosophers' principle thoughts of atomism and idealism, Aristotle put forward the concept of substance definitely for the first time and gave a classic explanation of it.

亚里士多德综合了先前哲学家的原子论本原思想和理念论本原思想,第一次明确提出了实体概念,并对这一概念作了经典性的论述。

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12、

Development of A New Type Crushing Machine Suitable for Diamond Powder Synthesizing Cake

新型人造金刚石粉末合成块破碎机的研究开发

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13、

Theoretical study of structure and stability of two isomers in condensation product in synthesizing trimethoprim

合成甲氧苄胺嘧啶缩合反应产物中两种同分异构体的结构和稳定性的理论研究

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14、

PAA becomes an ideal template for synthesizing nanostructure owing to its especial structure of nano-pore array.

由于这种纳米微孔阵列的特殊构造,使其成为合成纳米结构的理想模板.

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15、

On the basis of synthesizing accentual fruit about ecological industry park, we discussed present issues, reasons and measurement of the ecological industry park in shanghai in this paper.

本文综合了我国在生态工业园区研究方面的积极成果,探讨了目前上海生态工业园区存在的问题、原因及对策。

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16、

Experimental studies of synthesizing alunite and the others into 4A zeolite

明矾石合成4A沸石的试验研究

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17、

A γ Liquid-Level Meter of the Ammine Separator in Ammine Synthesizing System

氨合成系统氨分离器的γ液位计

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18、

The combustion synthesizing-high temperature synthesizing is one of the active techniques for surface modification.

燃烧合成涂层技术是一种新兴的表面改性和表面涂层技术.

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19、

During synthesizing vitamin C, the conversion process from sodium ascorbate to vitamin C is an important step.

在维生素C的生产过程中,维生素C钠到维生素C的转化是一重要步骤。

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20、

Results show that synthesizing AlN with introducing appropriate microwave synthesis nitriding process can not only dramatically cut time and cost, but also remarkably enhance synthesis quality.

结果表明,采用合适的微波合成氮化工艺合成AlN,不但在节能省时方面效果显著,而且在合成质量上也有较大的改善。

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