chemical modification
英 [ˈkemɪkl ˌmɒdɪfɪˈkeɪʃn]
美 [ˈkemɪkl ˌmɑːdɪfɪˈkeɪʃn]
n. 化学修饰
双语例句
- Water-soluble single-walled carbon nanotubes were prepared by successive ammonium persulfate oxidation and ammonium sulfamate chemical modification.
通过过二硫酸铵氧化和氨基磺酸铵化学修饰两个步骤，制备了在水中有较大溶解度的单壁碳纳米管。 - Chemical modification studies showed that the sulfhydryl, guanido, amino, carboxyl and indolyl groups may participate in the active center of the enzyme.
化学修饰实验发现：巯基、胍基、氨基、羧基和吲哚基可能参与酶活性中心的组成。 - The changes of histone chemical modification play definite important role in the benezen's hematopoietic toxicity.
组蛋白化学修饰可能在苯代谢物所致的造血毒性中发挥一定的作用。 - Adjustment of the positioning of the binder molecules is feasible by means of site-directed immobilization via chemical modification of the carbohydrate chain ( 24,28,29).
结合物分子位置可以用经碳水化合物链的化学修改的定点固定化方法来调节。 - Effect of Chemical Modification on Surface Hydrophobic Property of Soybean Protein Isolate
化学改性对大豆分离蛋白表面疏水性的影响 - STUDY ON WRITING OF ENGLISH ABSTRACT OF SCIENTIFIC AND TECHNICAL THESIS ON CEMENTED CARBIDE; The advances in chemical modification of ( alkyl) phenolic resins for printing inks were reviewed.
硬质合金科技论文英文摘要写作探讨【中英文摘要】对油墨用（基）醛树脂的化学改性研究进行了综述。 - The conformational changes and properties of microenvironment of lectin from Mucana sempervirens Hemsl. ( MSL) were examined by chemical modification and fluorescence spectroscopy.
用化学修饰、内源荧光和荧光淬灭等方法研究了油麻藤凝集素（MSL）的溶液构象变化和微环境的构象特征。 - To reach this goal, the following ways such as chemical modification, gene fusion, point mutation and delivery systems revolution are reviewed.
综述了几种多肽药物常用的长效改造方法如化学修饰、基因融合、点突变以及药物制剂释放系统的改造。 - Matrix-assisted chemical modification determination of trace bismuth in nickel-based alloys by graphite furnace atomic Absorption spectrometry
样品基体化学改进剂-石墨炉原子吸收光谱法测定镍合金中痕量铋 - The Rapid Test of Hair after Chemical Modification with Ordinary infrared Spectroscopy
普通红外光谱法快速检验化学修饰后的毛发 - Chemical Modification on Stainless Steel as Bipolar Plate of Polymer Electrolyte Membrane Fuel Cell
不锈钢用作质子交换膜燃料电池双极板的化学改性方法 - The recent research progress about synthesis of cycle-fused porphyrins, based the synthetic strategy for chemical modification, is reviewed.
基于这一合成策略，概述了近年来通过卟啉分子的结构修饰完成环稠卟啉合成的最新研究进展。 - Surface Chemical Modification of Activated Carbon and Its Application to Improve the Ultra-Violet Light Transmittance of Industrial Grade Ethylene Glycol
活性炭表面化学改性及提高工业级乙二醇紫外透光率 - Study on Microwave Assisted Chemical Modification of Chitosan and Its Antiscaling Applications
壳聚糖的微波化学改性及其阻垢应用 - The advances in chemical modification of ( alkyl) phenolic resins for printing inks were reviewed.
对油墨用（烷基）酚醛树脂的化学改性研究进行了综述。 - Progress in the Chemical Modification of Curdlan, a β-( 1 → 3)-D-Glucan
β-（1→3）-D-葡聚糖可德胶化学改性的研究进展 - A Simple and Effective Chemical Modification Method for Extracting DNA from Fungi
一种简易有效的提取真菌DNA化学改良方法 - The characteristics and application of chemical modification are summarized.
综述了各种化学修饰方法的特点和应用。 - The chemical modification of cereal straws, the methods of removing oil spill and the advantages of modified cereal as oil sorbents were introduced.
介绍了秸杆的化学改性方法，油污染处理方法及化学改性秸杆作为高效吸油剂处理溢油污染的优点。 - Chemical Modification of Papain and Effect on Its Enzyme Activity
木瓜蛋白酶的化学修饰及对其酶活力的影响 - In this paper, the active silica powders were prepared from the silica powders that were subject to surface chemical modification in dry process.
本文介绍了硅微粉的主要性能和用途、硅微粉原料的加工和提纯技术以及硅微粉的生产技术。 - Chemical modification of amino acid side chain groups on protease HS08 secreted by a thermophilic Bacillus strain were investigated.
运用化学修饰方法对一株嗜热芽孢杆菌所产生的耐高温蛋白酶HS08活性中心的结构进行了研究。 - Chemical modification and embellishment for CTS is one of important way to improve its applying property.
壳聚糖的化学改性和修饰是改善其应用性能的重要途径之一。 - The Effect on Structure and Properties of Chemical Modification on PAN Precursor
化学改性对聚丙烯腈纤维及预氧纤维结构性能的影响 - Research on Surface Wettability of PPX-C Film by Chemical Modification
化学改性聚氯代对二甲苯薄膜表面润湿性的研究 - Contact Angle of Bionic Structure Surfaces and Wettability of Chemical Modification Medical Polymers
仿生结构表面接触角与化学法修饰医用聚合物润湿性研究 - Chemical Modification of Carbon Nanotubes and Their Potential Applications in Aeronautics and Astronautics Fields
碳纳米管的化学修饰及在航空航天领域的潜在应用 - This paper gives a brief summary of the study, application and development of natural biological macromolecule flocculant and its chemical modification.
文章对天然高分子絮凝剂和化学改性絮凝剂的研究、应用及其发展动向进行了简要的述评。 - Heterocyclic of simple chemical modification can be achieved on the wavelength of maximum absorption material and emission wavelength of a wide range of adjustment.
对杂环简单的化学修饰，就可以实现对材料的最大吸收波长和发射波长大范围的调节。