• 展望了氨基酸酰胺类衍生物合成方向

    The synthetic trend of amino acid amide derivatives is prospected.

    youdao

  • 螨胺一种新型高效酰胺类杀虫剂

    Tebufenpyrad is a new and high efficiency pesticide of pyrazole amide.

    youdao

  • 酰胺类除草剂近代农田化学除草一直占据重要地位

    In modern field of chemical weed control, amide herbicides have been occupying an important position.

    youdao

  • 苯砜高效低毒除草谱广的三酰胺除草剂

    Cafenstrole is a highly active, low toxicity, broad-spectrum herbicide with triazole carboxamide structure.

    youdao

  • 酰胺类除草剂除草剂中一大其列除草剂市场第4

    Amides herbicide is a big group in herbicides and listed the fourth place in the herbicide market.

    youdao

  • 本文研究了氯代乙酰胺类除草剂薄层分离显色定量方法

    Thin-layer separation, color and quantitation method for the analysis of chloroacetamide herbicides was studied.

    youdao

  • 公开了一种这种酰胺类导电树脂组合物组成燃料箱

    Also disclosed is a fuel tank cap composed of such a conductive polyamide resin composition.

    youdao

  • 主要介绍了几种氯乙酰胺类除草剂微生物降解机制相关降解酶

    This review introduces the current knowledge about the microbial degradation mechanisms and enzymes of chloroacetanilide herbicides.

    youdao

  • 石油环烷原料制备出石油环烷酸烷醇酰胺类驱油表面活性剂

    Naphthenic acid alkanolamide was synthesized as flooding agent with petroleum naphthenic acid as starting material.

    youdao

  • 主要对酰胺类除草剂吸附微生物降解机理影响因素进行了总结。

    Adsorption and microbiological degradation mechanisms and influence factors of acetanilide herbicides are introduced.

    youdao

  • 目的:探讨膜外持续泵注新型长效酰胺类麻药罗哌卡因可行性

    ObjectiveTo explore the feasibility of epidural anesthesia with ropivacaine by computerized infusion pump.

    youdao

  • 试验结果表明高温条件,咪唑发生反应,生成了酰胺物质。

    Results showed that imidazoline was hydrolyzed to amide by ring opening reaction under high temperature.

    youdao

  • 甲草胺草胺均氯代乙酰胺类除草剂它们水田中活性极高

    Metolachlor and acetochlor are belong to acetanilide herbicides, they have high activity in rice field.

    youdao

  • 酰胺类销售金额遥遥领先,平均感染药销售金额50.99%。

    Beta lactams antibiotics ranked far ahead of others, accounting for 50.99% of the consumption sum of total anti-infectives.

    youdao

  • 酰胺类除草剂水田除草剂重要,但是幼嫩水稻产生药害

    Amide herbicides are the most important same species of the paddy field herbicides, however they cause the phytotoxicity easy.

    youdao

  • 目的探讨新型酰胺类局麻药罗哌卡因用于剖宫产患者关系

    Objective: To explore the dose-response relationship of ropivacaine in the spinal anesthesia of patients undergoing uterine-incision delivery.

    youdao

  • 综述合成阿魏及其酯酰胺等衍生物研究状况。

    The progress of synthesis and biological activity studies of the ester, amides, ethers and ketones of the ferulic acid was reviewed.

    youdao

  • 建立大豆12酰胺除草剂残留量同时检测高效液相色谱方法

    An analytical method was developed for the simultaneous determination of 12 amide herbicide residues in soybeans. The 12 amide herbicides were extracted with acetone from soybean samples.

    youdao

  • 而且凝剂聚丙烯酰胺类高分子絮凝剂使用人体健康带来潜在危害

    Moreover, the use of aluminum salt and polyacrylamide flocculant would lead to latent threat to people's health.

    youdao

  • 10多年来芳香酰胺类渗透膜制备改性等方面研究进行综合评述

    The studies on preparation and modification of aromatic polyamide membranes in recent 10 years were reviewed in detail.

    youdao

  • 方法:四种药物通过酯化、酰胺反应由不同连接合成酰胺类混合互联体前药。

    Methods: Amide and mix-type bonds compounds were synthesized by conjugated the amino groups and acid groups with hydroxyl or acid links.

    youdao

  • 本文以高压汞灯、太阳光光源研究酰胺类除草剂乙草胺水溶液中的光化学降解。

    The direct photolysis of Anilide herbicides acetochlor in aqueous solution irradiated by high pressure mercury lamp and sunlight was investigated.

    youdao

  • 牛油、二乙烯三胺硫酸二甲酯主要原料合成了一种新型阳离子酰胺纸张柔软剂

    This paper deals with the preparation and application of the cationic diamide softening agent, which is synthesized by using cattle oil, Diethylenetriamine (DETA) and dimethyl sulfate.

    youdao

  • 设计 合成了具有活性基团酰胺类荧光素生物,以期生物分析方面得到应用

    Two kinds of xanthamide fluorescein derivatives with active groups were prepared, which can be used in biological analysis.

    youdao

  • 阳离子两性聚丙烯酰胺絮凝剂具有很多优点,近年来得到国内外学者广泛重视开发应用。

    Cation and amphoteric polyacrylamide coagulants have been receiving increased attention of both domestic and foreign researchers because of the many advantages they offer.

    youdao

  • 简要介绍国内应用比较广泛氯代酰胺类除草剂合成方法以及在防除杂草方面的科学应用。

    This paper briefly talk on synthesis method of chloroacidamide herbicide, and its science application on the farmland weed.

    youdao

  • 花椒富含挥发油植物碱酰胺物质,因品种产地不同这些物质组分含量较大区别

    The main components of Zanthoxylum are volatile oils, alkaloids, amides, etc. The contents and constituents of these materials from different species or habitats are greatly different.

    youdao

  • 花椒富含挥发油植物碱酰胺物质,因品种产地不同这些物质组分含量较大区别

    The main components of Zanthoxylum are volatile oils, alkaloids, amides, etc. The contents and constituents of these materials from different species or habitats are greatly different.

    youdao

$firstVoiceSent
- 来自原声例句
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定