化学结构,chemical structure英语短句,例句大全

化学结构,chemical structure
1)chemical structure化学结构
1.Application of endo-polygalacturonase on elucidating of the chemical structure of pectin;果胶内切酶在果胶化学结构解析上的应用
2.Effect of Compounding Ratio of Bridging Agent on Chemical Structure and Mechanical Properties of PET/EN-MFMB;架桥剂配比对PET/EN-MFMB的化学结构及力学性能的影响
3.Study on physics chemical characteristics and chemical structure of hemp polysaccharides;火麻多糖的理化性质及化学结构的研究

英文短句/例句

1.Influence of chemical structure of α-C∶H films on optics propertyα-C∶H膜化学结构对光学性能的影响
2.Chemical structure of cyclic lipopeptides and their bioactivity环状脂肽类化学结构及其生物学活性
3.structural chemistry of inorganic compound无机化合物结构化学
4.Study on the Construction of the Students Cognitive Structure in the Chemistry Teaching of High School;中学化学教学中认知结构构建的研究
5.structured programming methodology结构化程序设计方法学
6.A Brief Discussion on Conformation and Development of Students Acquisition Structure;浅谈学生化学认知结构的构建和发展
7.Discussion on Imagery Teaching Method of Abstract Material Construction in Structural Chemistry;结构化学之抽象物质结构“形象化”教法探讨
8.Research on Acoustic-Structure Sensitivity and Structure-Acoustic Optimization Design;声学—结构灵敏度及结构—声学优化设计研究
9.Teaching Method Research in Atoms and Molecules Structure Study of Inorganic Chemistry;无机化学中原子结构与分子结构的教学探讨
10.The Research of Chemistry Teaching System Structure in Instructional Environment;教学情境中的化学教学系统结构研究
11.A Perspective on Communicative Culture and Its Systematic Constru ction for CET;交际文化的结构分析与教学体系建构
12.On the Structure,Implication and Construction of Entrepreneurial Culture in University大学创业文化的结构、内涵及其构建
13.programmed theory of aging老化结构论老化结构论
14.a structurally different form of an element.化学元素的结构分化形式。
15.Synthesis and Characterization of Oxides Nanomaterials by Hydrothermal Method;氧化物纳米结构的化学法制备与表征
16.The application of Gaussian98 and Gaussview in teaching of structural chemistry;Gaussian98和Gaussview在结构化学教学中的应用
17.Application of CS Chem3D and Gaussian 98 in Teaching of Structural Chemistry;CS Chem3D和Gaussian 98在结构化学教学中的应用
18.Cultivating Mode of Innovative Thinking in Teaching of Structural Chemistry Curriculum;在结构化学教学中培育创新思维模式

相关短句/例句

chemical constitution化学结构
1.The research shows that the product has a great viscosity under the conditions of the molar ratio of BF3·(CH3)2O,TCA and EG is 6‰,5‰ and 8‰~10‰ respectively,and the main chemical constitution of hydroxyl terminated polyepichlorohydrin is H-T,and the subordination chemical .(CH3)2O在6‰(摩尔比),三氟乙酸在5‰(摩尔比)以及起始剂乙二醇在8‰~10‰时产品的黏均相对分子质量较高,合成的端羟基聚环氧氯丙烷主链化学结构中以头尾连接为主,头头以及尾尾连接为辅,且末端基团不含有三氟甲基乙酸酯端基。
2.The effect of synthetic condition, additive and the chemical constitution on the property of C.讨论了合成条件、添加剂和化学结构对颜料红 5 7∶1性能的影响。
3.The research progress of extraction, isolation and purification, chemical constitution and bioactivities of the polysaccharides in mulberry leaves were reviewed in this paper, which is helpful to the further research and development of Morus alb.本文对国内外近年来关于桑叶多糖的提取、分离纯化、化学结构及生物活性等多方面进行了综述,为桑叶资源的深入开发起一定借鉴作用。
3)structural chemistry结构化学
1.The application of Gaussian98 and Gaussview in teaching of structural chemistry;Gaussian98和Gaussview在结构化学教学中的应用
2.The application of Mathcad symbolic computation in structural chemistry;Mathcad的符号计算在结构化学中的应用
3.Structural Chemistry Teaching and Quality Education in College;结构化学教学与大学生素质教育
4)Chemistry structure化学结构
1.In this paper, the extraction craftwork, chemistry structure and biology activity of the edible or pharmaceutical fungi polysaccharides were expounded, and the actuality about the polysaccharides product of the edible or medical fungi exploited were introduced.综述了食(药)用真菌多糖的提取工艺、化学结构、生物活性以及食(药)用真菌多糖产品的开发现状,展望了食(药)用真菌多糖的研发前景。
2.In this paper,the chemistry structure,common kind,extraction craftwork,biology activity and research prospects of the edible or pharmaceutical fungi polysaccharides were introduced.阐述食(药)用真菌多糖的化学结构、常见类别、提取工艺、生理功能以及食(药)用真菌多糖产品的开发现状,展望真菌多糖的研发前景。
5)structure[英]['str?kt??(r)][美]['str?kt??]化学结构
1.The latest reserch progress on the structure and bioactive of teasaponin;茶皂甙的化学结构及生物活性最新研究进展
2.The chemical structure of asphaltenes in petroleum residue was investigated by using ruthenium ions catalyzed oxidation(RICO).利用钌离子催化氧化方法(RICO)研究了渣油中沥青质的化学结构,定量测定了与沥青质芳香核相连的烷基侧链和烷基桥链的分布,推断了沥青质中芳香环系的缩合形式,讨论了沥青质组分在加氢处理过程中的结构变化规律。
6)optical structure光学结构
1.Polarized microscope is employed to study the optical structure of pyrolyzed substances of the modified coal tar pitch and shapes of the modified coal tar pitch are observed through SEM.采用傅立叶红外光谱 ( FT- IR)和核磁共振氢谱 ( 1H-NMR)对煤沥青改性机理进行分析 ;采用扫描电镜 ( SEM)观察改性后煤沥青的形貌 ;采用光学显微镜观察改性沥青热解产物的光学结构。
2.The optical structures and main performances of several typical IR spectroradiometers and a self designed portable IR spectroraniometer are introduced in this paper.介绍几种国外典型的红外光谱辐射计和自行研制的便携式红外光谱辐射计的光学结构及主要性能，并提出红外光谱辐射计中的一些应重点解决的技术问题。