有机合成,有机催化,有机结构分析,绿色化学。
Organic Synthesis, Organic Catalysis, Organic Structure Analysis, Green Chemistry.
通过动力学分析、热分析和静力分析的有机结合,对该类型结构计算进行了有益补充。
The analytical skill of structural analysis can be enhanced by this method which combines dynamic simulation analysis, thermal analysis and static analysis.
并且美国宇航局的两个维京人登陆车在1976年,装备有精密的生命化学实验仪器,分析了它的土壤发现完全不存在可以构成生命的有机组织结构。
And NASA's two Viking landers in 1976, equipped with sophisticated life chemistry experiments, analyzed the soil and found it devoid of the organic building blocks of life.
引申分析得出:大学生社会网的互动整合构成学校亚制度性结构的有机成分;
Further analysis also proves: the interactive integration of social networks among university students constitutes an organic component of the school's sub-systematic structure.
本文主要根据酸碱质子理论分析总结分子结构对有机化合物的酸(碱)性强弱程度的影响规律。
The author on the basis of Acid-Base Proton Theroy analyses and summarizes the law that molecular structure influences the acid-basity of organic compounds.
一种新的颤振分析方法——鲁棒颤振裕度法被介绍,它利用结构奇异值理论将系统模型和试飞数据有机结合起来进行颤振边界预测。
Pass to incorporate organically the flight test data and the system model, make use of the structured singular value theories proceed the flutter boundary estimate.
主要从有机化合物的结构出发,分析和判断了电子效应、杂化方式及空间效应等因素对有机分子酸碱性的影响。
From structure of organic compounds, this paper analyses and discusses impact of acids basing activity of organic molecules about electronic effect, hybrid method and steric effect.
射线衍射分析法适宜于分析有机显微组分的芳环层的层状结构。
X-ray diffraction analysis can be used for analysing the layer structure of aromatic cluster in organic macerals.
方法采用硅胶和反相硅胶RP- 18柱色谱分离,运用有机波谱分析确定化合物结构。
Methods Three compounds were isolated by a combination of RP-18and silica gel column chromatographies, and their structures were identified by spectral methods.
综合分析用各种方法得到的信息才能更好地认识沥青质这类复杂有机大分子的化学结构。
To understand better the complex chemical structure of asphaltenes, information obtained by various analytical methods should be combined.
短语库是综合型语言知识库的有机组成部分,它的建设将为短语结构研究、句法分析和机器翻译提供强大的语言知识支撑。
The phrase database is a powerful language knowledge resource and will be some help to phrase structure study, Chinese parsing and Chinese-English machine translation.
有机差热分析由于反映了显微组分的化学结构信息,它与油气生成具有良好的相关性。
Sincethe result sof organic differential similar thermalánalysis reflect the chemical structure ofmaceral, thy wiel have a good relation withoil and gas generation.
接着通过应用组织行为学中关于机械型组织结构与有机型组织结构理论分析该公司的组织结构重组方向;
This thesis utilizes the organization behavior theory of mechanistic and organic organization structure to propose the reorganization direction for this company.
分析了膜的表层化学结构、表面形貌及对低分子有机物的分离性能。
The chemical structure, surface morphology and separation properties for organics of the membrane were analyzed. The membrane was attempted in high temperature wastewater treating experiment.
作者用有机近代分析方法对有争议的重氮树脂的结构进行了探讨。
This paper also discusses the relation between properties and the structure cf diazo resin.
用有机玻璃塔研究了非均匀穿流塔板的结构与性能,分析了氧解吸的传质效率。
The structure and performance of perforated plates of non-uniform perforation are studied in a plastic column and the mass transfer efficiency of oxygen desorption is analysed.
应用有限条方法分析多格式斜桥,编制了相应的计算程序,进行有机玻璃模型试验,讨论了这种结构受力性能。
The finite strip method in structural analysis has been extended, and elastic-plastic large deformation spline finite strip method based on the Updated-Lagrange method (U.
我们从结构上进行分析,随着有机化合物共轭电子数增多,其颜色加深。
We analysed the phenomenon based on structure. With its electron number creasing, organic compounds' color deepens.
详细介绍了CUBF一体化两相厌氧反应器的结构特点,并在此基础上分析了其处理有机废水的性能。
The structural features of the CUBF integrated two phase anaerobic reactor were introduced and then its function of treating organic wastewater was theoretically analyzed.
使用有机玻璃进行室内模型试验,实测了端墙的位移、路面板应力、端墙应力及土压力,验证了理论分析结果,获得了端墙背后土压力的分布形式。 连续配筋混投土路面结构研究。
The indoor model test using organic glass is carried out and the displacement, stress, earth pressure as well as its distribution type are measured to verify the theoretical values.
分析了过氧键的结构特征和谱学特征,综述了有机过氧化物的性质、种类和用途。
The structural and infrared spectral features are reviewed and the properties, classifications and applications are comprehended with 23 references.
X射线衍射分析法适宜于分析有机显微组分的芳环层的层状结构。
X-ray diffraction analysis can be used for analysing the layer structure of aromatic cluster in organic macerals.
通过X-衍射分析等手段探讨了有机粘土的结构及其吸附机理。
The structure of organo clays and mechanism for their adsorption were studied by X ray diffraction(XRD) and BET area.
本课题将黄土的震陷变形特征与微观结构特征有机地结合起来,分析土结构性在地震荷载作用下的变形破坏机理。
In this study, the subsidence deformation characteristics of loess structure under earthquake loading are organically combined with the microstructure characteristics.
应用X射线衍射分析、差热分析等对有机蛭石结构进行研究。
The basic structural characteristic of organic-vermiculite has been studied through XRD, DTA etc.
在诗歌文本分析上,往往以自然风物或生命有机体来譬喻性地阐释诗歌文本结构和创作机理,而非抽象空洞地理论言说;
Secondly, on the poem texts analysis, it usually takes natural images in a poem for simile to explain the structure and creative mechanism of the poem rather than discusses the topic abstractly;
通过分析现有机器人的结构,机械臂驱动采用交流伺服电机驱动谐波齿轮传动方式实现,腕部结构则采用同步带传动结构方式。
AC servo motor with harmonic drive is used to drive the robot manipulators and the synchro-belt drive is used to drive the wrist after the present robot is analyzed.
通过分析现有机器人的结构,机械臂驱动采用交流伺服电机驱动谐波齿轮传动方式实现,腕部结构则采用同步带传动结构方式。
AC servo motor with harmonic drive is used to drive the robot manipulators and the synchro-belt drive is used to drive the wrist after the present robot is analyzed.
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