Synthesis of Diethyl Malonate by Carbonylation under Solid-Liquid Phase Transfer Conditions

  • 固-液相转移催化羰基化合成丙二酸二乙酯
  • 来源:互联网摘选更新时间:2025-01-20 12:36:06

  • 重点词汇
  • ofprep. 关于;属于…的;由…制成;
  • synthesisn.综合;<化>合成;综合体;综合推理;
  • conditionsn.(居住、工作或做事情的)环境;(影响某事发生的)物质环境;<保险>承保险别;条件( condition的名词复数 );状况;健康状况;环境;
  • phasen.阶段;时期;月相;(月亮的)盈亏;
  • diethyladj.二乙基的;
  • underprep.在…下面;受…影响;由…控制;在…过程中;由…造成;根据,按照;少于,不足;用,以;
  • transfervt.使转移;使调动;转让(权利等);让与;
  • byprep. 在…旁边;表示方式;由于;经过;到…之前;
  • 相关例句
1、

Changes of IR group vibrational frequency in the blends of diethyl silicone and sebacate were studied in this paper.

研究了乙基硅油与癸二酸酯调和油的IR基团振动频率的变化,发现乙基硅油与癸二酸酯间存在着相互作用。

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2、

Study on Synthesis of diethyl sebacate with solid superacid catalyst so_4~ ( 2-)/ fe_2o_3-tio_2

固体超强酸SO4~(2-)/Fe2O3-TiO2催化合成癸二酸二乙酯的研究

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3、

Preparation of Nano Solid Superacid SO_4~ ( 2-)/ ZnFe_2O_4 and Catalyzed Synthesis of Diethyl Sebacate

纳米复合固体超强酸SO4~(2-)/ZnFe2O4的制备与催化合成癸二酸二乙酯的研究

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4、

Stigma maydis is of both obviously pharmacological value and certain character of dietetic treatment, hence it possesses broadly the prospect of study and development.

玉米须既有明显的药理价值,又具备一定的食疗特征,具有广阔的研究与开发前景。

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5、

It is the extant and earliest monograph on dietetic treatment.

这是现存最早的专着和饮食治疗。

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6、

Clinical study on dietetic treatment of high protein noodles for hypertensives, patients of high blood fat and diabetics

高蛋白食疗面条对高血压高血脂及糖尿病的临床研究

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7、

When the course of the disease extends, the dietetic treatment knowledge of patients is also broadened.

随着病程的延长,患者的饮食治疗知识也增长。

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8、

Dietetic treatment of 33 cases with chronic hepatitis by Ant jelly were reported.

本文报告采用蚊王浆食疗33例慢性肝炎患者。

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9、

A preliminary observation on dietetic treatment of chronic hepatitis by ant jelly

蚁王浆对慢性肝炎食疗效果的初步观察

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10、

Effect of Dietetic Treatment on Coronary Heart Disease

饮食治疗冠心病疗效观察

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11、

Methods 100 patients with Type 2 DM were assessed about their mistake on dietetic therapy by" questionnaire of dietetic therapy knowledge"( self-designed). Then the education on dietetic therapy and evaluation of educational effect were implemented.

方法采用自行设计的饮食治疗知识调查表,评价100例住院2型糖尿病患者饮食治疗存在的误区,并实施饮食护理教育、评价教育干预效果。

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12、

Health preserving with food and dietetic therapy are the important part of Traditional Chinese Medicine, which have very long history and luxuriant content.

食养食疗,是我国传统医药宝库的重要组成部分,具有悠久的历史和极为丰富的内容。

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13、

Objective: To explore the correlation between nursing intervention and the complying with dietetic therapy in diabetic outpatients.

目的探讨护理干预对提高门诊糖尿病病人饮食治疗顺从性的关系。

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14、

Conclusion: It is highly important that effective nursing intervention in dietetic therapy in diabetic outpatients.

结论有效的护理干预对门诊糖尿病病人饮食治疗具有重要的临床意义。

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15、

Rational Diet ant Dietetic Therapy of the well-off Disease

富裕型疾病的合理饮食和食疗

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17、

Objective: To observe the curative effects in treating NUFC in children by Chinese herb, dietetic therapy and massage, and explore the curative mechanism.

目的:观察用中药、中药食疗、中医按摩等综合疗法治疗小儿神经性尿频(NUFC)的疗效,并探讨其机理。

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18、

Results After one year synthetic intervention, the subjects nutrition knowledge, dietetic behavior and food pattern, as well as disease related indexes were significantly improved.

结果通过一年的综合干预,受试者营养知识、饮食行为、膳食结构和疾病相关指标均明显改善。

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19、

This sort of dietetic food has the effect of nourishing the human Body. It will be marketed as a tonic for the elderly.

这种食疗食品有滋补营养的效用。这将作为老年人滋补品在市场上销售。

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20、

The fortification of the mitochondria in response to the stress of a much lower-calorie diet can help ward off diseases associated with aging.

强化线粒体对低卡路里饮食的应激反应可以辅助机体对抗与衰老相关的疾病。

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