查询词典 normalized basis

The following results are made from this research: Assessing data quality and band combination of different bands in line with geo-target features in desertification areas, and determining basic bands for desertification monitoring. And understanding and studying the spectral features and variation rules of geo-targets in the experimental area, raising that it is the basis of geo-targets information collection with imaging spectrometer data to understand spectral features and variation rules of geo-targets, realizing that in a great extent spectral-integrated-form-based classification method can remove the phenomenon of "different spectrum with same objects" resulted from reflection ratio curve translation because of the angle change among sensor, targets and observation direction, and the average and variance images can be introduced to solve the problem of two kinds of geo-target with similar spectral forms and much different values of whole reflectionratio. It is suggested that "red edge" range bands of vegetation, which has close relationship with vegetation cover and biomass, is the main characteristic bands and important basis for careful vegetation classification and quantitative retrieval, and pixel-based derivative spectral analysis is very useful for removing the effects of soil background values and quantitatively retrieving vegetation biomass and cover. The remote sense quantitative retrieval model is developed for main appraisable factors of desertification monitoring assessment with imaging spectrometer data and then the applicability of model is analyzed.

研究结果如下：首先针对荒漠化地区的地物特征，对高光谱数据不同波段的数据质量、波段组合进行了评价，提出了适用于荒漠化监测的基本波段选择集；初步了解和掌握了研究地区的地物光谱特性及变异规律，进一步明确了掌握地物光谱特征和变异规律是用成像光谱仪数据提取地物信息的基础；发现了基于光谱整体形状的分类方法在很大程度上能够消除由于传感器、地物目标观测方向之间的角度变化引起的反射率曲线整体平移的&同物异谱&现象，对于谱形相似而整体反射率的值相差较大的两类地物，通过引入均值和方差图像参与分类得到解决；研究还表明在植被&红边&范围内的波段是进行荒漠化监测的主要特征波段，这些波段与植被生物量和盖度都有密切的关系，是开展精细植被分类研究和植被定量反演的重要基础；像元的导数光谱分析可以消除土壤背景的影响，是进行植被生物量和盖度定量反演的有力工具；建立了荒漠化监测主要评价因子的定量反演模型，并分析了模型的适用性。

Chapter 2Secondly, by the modification of an catenated MOF named IRMOF-15, two new IRMOFs were designed that show largely improved methane storage capacity, which exceed the DOE target and give comparable values to the available MOF (PCN-14) with highest methane storage capacity on volume basis, but much higher values on weight basis.

与迄今具有最大甲烷存储量的MOF材料PCN-14相比，新设计的互穿MOF材料，以体积分率为标准时，均超过了PCN-14中甲烷的存储量；而以质量分率为标准，远大于PC N-14中的甲烷存储量。

On this basis, the method to combinate scale value considered as basis value with distance approach is proposed.

在此基础上提出了利用刻度线示值作为基准值和距离法相结合的识别算法。

This paper combinate the historical background, on the basis of previous studies, to the Marxist dialectical materialism and historical materialism as a guide, to the rural market economy as the starting point, foreign social old-age insurance system on the useful experience, Both attention to the social old-age insurance system and the universality of common existence, also expressed concern about the special nature of rural in Jiangxi Province and personality, Combining Jiangxi rural social endowment insurance system for the status quo, to adapt to the Jiangxi rural social endowment insurance system of the model framework, At this stage of the full implementation of rural social endowment insurance system for the feasibility with a view to Jiangxi rural social endowment insurance system and provide a theoretical basis.

本文结合时代背景，在前人研究的基础上，以马克思主义的辩证唯物主义和历史唯物主义为指导，以农村市场经济为出发点，借鉴国外社会养老保险制度的有益经验，既注意社会养老保险制度存在的普遍性和共性，又关注江西省农村的特殊性和个性，结合江西省农村社会养老保险制度现状，提出适应江西省农村社会养老保险制度的模式框架，探讨现阶段全面实施农村社会养老保险制度的可行性，以期为江西省农村社会养老保险制度建设提供理论依据。

The requirements are: both parties shall sign a approved contact of purchasing or manufacturing agent (protocols and memorandums attached to the contract of contracted engineering project or contract for service are also acceptable), and all equipment and building materials purchased or manufactured on a commission basis are used for this project or labor services; the original invoice with the name of contractee shall be issued, and the tariff shall be paid by the contractee; and, all equipment and building materials purchased or manufactured on a commission basis belong to the contractee.

条件是：双方签定有经过批准的代购、代制合同（也可以是承包工程合同或劳务合同所附的议定书、备忘录等附件），所代购或代制的机器设备、建筑材料全部用于本工程或劳务项目；开具有标明发包方抬头的原始发票凭证并由发包方缴纳关税的；所代购或代制的机器设备、建筑材料归发包方所有。

It tells particularly the debris flow"s the encironment and the development characteristic by numbers . And according to its character , selecting the latest research results at present , the anthor calculates the debris flow"s the moving , dynamical characteristics and the scale , such as , the velocity of flow , the wallop , the peak value flux , and the total flux . And the anthor calculates density in different design frequency by the empirical formula method . In the text, the author uses the modle of evaluating a single gully to evaluate the risk of the debris flow . First , the author calculates the hazard degree in different design frequency , and forecasts the risk range of debris flow in Shenjia gully based on the maximum pile thickness and the total solid amount of a denbris flow . Then , on the basis of the risk range in different design frequency , the author carries out the damageability and risk assessment . The basic purpose of risk management is reducing risk or transferring risk , reducing the loss of life and property . The text constructs the system of risk management of debris flow in Shenjia gully , basis on the condition of Shenjia gully .

本文从地形地貌、地层岩性、地质构造、气象水文等方面系统地阐述了深家沟泥石流的发育环境及发育特征；分别从形成区、流通区、堆积区对深家沟流域特征进行描述；依据泥石流沟自身特点，选用现阶段最新的研究成果，推算了不同设计频率下的深家沟泥石流流速、峰值流量、总流量、冲击力等动力特征和规模数据；并且根据经验公式法来确定深家沟不同设计频率下的泥石流容重；本文采用单沟泥石流风险评价模型对深家沟泥石流进行风险评价，首先对不同的设计频率下的深家沟泥石流进行危险度评价，根据最大堆积厚度与一次泥石流冲出量来预测不同频率下的泥石流危险范围，然后，根据预测的评估范围，评价对应范围内的易损度，最后作出风险评价；城镇泥石流风险管理的根本目的是降低风险或转移风险，减少生命财产的损失，本论文根据泸定深家沟泥石流的具体情况，构建了深家沟泥石流风险管理体系。

We look for the optimum alternative on the basis of analyzing the internal connection of the diffluent piers body style parameters and the wave. Whats more ,we put forward some experienced formulas on the basis of the cortical analysis .

在分析分流墩体型参数与波浪间的内在联系的基础上，寻找较优的分流墩方案，并在理论分析的基础上提出一些经验公式。

D the preparation of the Ming and Qing Dynasties 11 representative nature of medicine prescription medicine tables.Basis in the database,respectively,internal medicine physicians in respect of each case by the medical prescription of the cold,temperature, level attributes for classification and analysis of statistics,the preparation of the 11 medical home "prescription medicine Medical statistical summary in nature,""Medical exopathic disease Recipe nature of tables"," Miscellaneous Diseases Medical prescription tables nature",both from the point of prescription and efficacy for the study of the nature of the disease syndromes to provide support,as well as understand the thinking of clinical medicine and academic differences between the provision of quantitative basis.

五、编制出明清时期中医学术思想三个历史发展阶段的内科疾病证候谱和方药性质统计表在上述各医家疾病证候谱和方药性质统计表的基础上，分别对明弘治元年(1486年)至清同治五年(1866年)这近四百年间中医学术思想发展三个阶段(温补学说主导期、学术转型期、温病学说主导期)的内科临床疾病证候和方药性质作分类统计和分析，编制出各时期的&内科医案疾病证候总谱&、&外感病医案疾病证候谱&、&杂病医案疾病证候谱&，以及各时期的&内科医案方药性质统计总表&、&外感病医案方药性质统计表&、&杂病医案之方药性质统计表&，提取出各时期的临床常见病证，归纳整理出各时期医家临证常用的方药寒温属性。

The theoretical basis guiding this thesis is dialectical materialism, the thesis regards the theory of life aesthetics as the basis of research, synthesizes the relevant theories and methods of China ancient aesthetics, reception aesthetic and hermeneutic aesthetic, and researches extendedly, systematically the historical construction and the meaning in literature -art aesthetics and culture study of "aesthetic field" in aesthetic aspect and historical culture "linguistic context" vision.

本文将以辩证唯物主义为指导，以生命美学为依托，综合中国古代美学中的相关理论，并结合西方接受美学及解释学美学等诸种理论与方法，系统地从美学层面和历史文化&语境&来对&审美场&的历史建构及其在文艺美学和文化研究中的意义作延伸性研究。

This course systematically describes the structure and function, transmission, expression and regulation, and evolution of genetic materials, covering basis of cytology for inheritance, molecular basis of genetic materials, Mendel's principles of inheritance, linkage and sex linkage, genemutation, variations in chromosome structure and number, quantitative genetics, inbreeding and heterosis, inheritance of bacteria and viruses, extranuclear inheritance, gene engineering, genomics, gene expression and regulation, developmental genetics, population genetics and evolution.

本课程全面系统地介绍遗传物质的结构与功能、遗传物质的传递、遗传物质的表达与调控、遗传物质的进化等，包括遗传的细胞学基础、遗传物质的分子基础、孟德尔遗传、连锁遗传和性连锁、基因突变、染色体结构变异、染色体数目变异、数量性状的遗传、近亲繁殖和杂种优势、细菌和病毒的遗传、细胞质遗传、基因工程、基因组学、基因表达的调控、遗传与发育、群体遗传与进化。

The role of the environment is very important.

的作用，环境是非常重要的。

At that time, the High Court of England and Wales Court of Queen's Bench president of William Murray, Lord Mansfield in June 22, 1772 ruling:"No matter then there is the inconvenience, but there must be a decision, I can not say that this case under the law in England are permitted or authorized; are so black should be released."

当时的英格兰及威尔士高等法院王座法庭院长William Murray， Lord Mansfield于1772年6月22日宣判：「无论有那麽不便，但总要有个决定，我不能说这件案在英格兰法律之下是准许或认可；所以黑人是应该被释放。