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 basic
 THE ANALYSIS FOR TWO BASIC COMBINATION MODELS OF ENERGY SYSTEM 能量系统两种基本组合模型的分析 短句来源 STUDY ON THE BASIC EQUATION FOR BIOMEDICAL HEAT TRANSFER 生物传热基本方程的研究 短句来源 Basic Theory of Pressure Energy Recovery of Fluid 流体压力能回收基本理论 短句来源 In order to study the performance of new refrigerant TJR01,the basic physical properties of TJR01 and R22 were compared,and the heat pump water heater filled with TJ R01 was put into heat-balance room and experimented. 为了研究新工质TJR01的性能,对TJR01和R22两种工质的基本物性进行了分析,并把充灌TJR01的热泵热水器机组放在房间热平衡室内进行实验. 短句来源 The basic combustion characteristic of biomass gas was introduced by this article, and we designed the industrial high efficiency burnner for biomass gas according to combustion characteristic. 介绍了生物质燃气的基本燃烧特性,并按照其燃烧特性设计出一种工业用的大功率生物质燃气燃烧器。 短句来源 更多
 fundamental
 A Study of Injector-pump on Its Fundamental Equation and Properties 喷射器基本方程及其性能的研究 短句来源 Optimization for Low Noise Diesel Engine Fundamental Parameters 低噪声柴油机基本结构参数的选择 短句来源 This paper introduces the theoretical basis of the numerical method of the thermodynamic calculations of the diesel engine, the fundamental differential equations for thermodynamic calculations derived from the above theoretical basis, and the conception of instantaneous air-fuel ratio and coefficient of pure residual exhaust gas. 本文论述柴油机热力计算数值方法的理论基础,导出了热力计算的基本微分方程; 引进了瞬时过量空气系数和纯残余废气系数的概念,并证明在均匀混合的前提下,进气期间的瞬时过量空气系数的微分方程是可以积分的,从而减少热力计算所需微分方程的个数。 短句来源 The performance test and optimization of the fundamental parameters of diesel combustion systems on the 130 single cylinder testing engine with the orthogonal table of L_(25)(5~5) and L_4(2~3) were performed in this paper. 利用L_(25)(5~5)及L_4(2~3)正交表对130单缸试验机进行了性能调试,优选了燃烧系统的基本参数。 短句来源 The experimental results show that this method can be used to quiekly determine the effect of various factors on the performances of diesel engine and used to reliably choose its fundamental construction parameters. 结果表明,利用此法能简捷地确定各种因素对柴油机性能的影响程度,可靠地挑选基本结构参数。 短句来源 更多
 main
 This paper presents the guidelines and basic ideas for working out the development plan of new and renewable energy based upon China's conditions, the foundation of industrialization development, targets of development for year 2000-2015 and the main tasks of industrialization system construction. 根据中国国情提出制订新能源和可再生能源产业发展规划的指导思想和基本思路、实现产业化发展的基础、2000年－2015年发展目标及产业化体系建设的主要任务。 短句来源 This paper investigates the basic conception, characteristics such as high heat efficiency, low  NO x, the influencing factors and research history about HCCI, discusses the main challenge and solutions of applying HCCI, and shows its future. 介绍了均质充量压缩燃烧 (HCCI)方式的基本概念 ,分析了HCCI能实现较高热效率、低NOx 排放等优点的机理 ,论述了制约和影响HCCI方式的各种因素及其当前的研究进展 ,探讨了HCCI方式面临的主要困难及其解决途径 ,展望了HCCI方式的应用前景 短句来源 The paper puts stresses on analyzing the basic principle and influence of steam with water and main factors of steam with water,puts forward the effective way of reducing steam humidity,and introduces in boiler device and its main installation points that water hole plate steel net with good separation results. 本文着重分析了蒸汽带水的基本原理及影响 ,蒸汽带水的主要因素 ,提出了降低蒸汽湿度的有效途径 ,并介绍了分离效果好的水下孔板加钢网式分离的锅内装置及其安装要点。 短句来源 In this paper, elaboration is made on the main construction features and the major design modifications of typeJN295D diesel engine, as derived from the basic model 295AD, and results from its performance test are presented. 本文介绍在原295AD型柴油机基础上开发而成的JN295D型直喷式柴油机的基本结构特点和主要设计改进,同时给出了性能试验结果。 短句来源 This article introduces main projects of the innovation lab for internal combustion engine, and the essential ideology and the practical effect of combination of classroom teaching and innovation as well as innovation experiments and production practices. 介绍内燃机创新实验室的主要项目,课堂教学与创新相结合,创新试验与生产实际相结合的基本思想和实践效果。 短句来源 更多
 basis
 This paper introduces the theoretical basis of the numerical method of the thermodynamic calculations of the diesel engine, the fundamental differential equations for thermodynamic calculations derived from the above theoretical basis, and the conception of instantaneous air-fuel ratio and coefficient of pure residual exhaust gas. 本文论述柴油机热力计算数值方法的理论基础,导出了热力计算的基本微分方程; 引进了瞬时过量空气系数和纯残余废气系数的概念,并证明在均匀混合的前提下,进气期间的瞬时过量空气系数的微分方程是可以积分的,从而减少热力计算所需微分方程的个数。 短句来源 On the basis of presenting fundamental methods correction fuel injection pump's velosity characteristic, discussion is made on the appliction of nonlinear spring to speed governors, and calculation of nonlinear governor spring is offered. 本文在介绍修正喷油泵速度特性基本方法的基础上，分析非线性弹簧在调速器上的应用．并提供非线性调速弹簧的计算方法． 短句来源 The paper, in view of the resources basis of energy industry in contiguous area of Jiangsu Shandong Henan Anhui provinces, discusses the characteristics as well as problems in the development and location of energy industry, and raises the basic ideas and location of key projects concerning further development in energy industry. 本文以苏、鲁、豫、皖接壤地区能源工业发展的资源基础出发，探讨了能源工业发展与布局特点及存在问题，提出了能源工业进一步发展的基本思路与建设布局重点。 短句来源 The principle of wavelet is presented and the method of wavelet analysis is applied to noise signal analysis of a diesel engine Multi level wavelet decomposition of real signals is performed by dyadic discrete wavelet transform As a result, the impacting signal which changes suddenly and the stable periodic signal which takes on some property of certain frequency are better illustrated, which provides a theoretical basis for the analysis of noise signals and the measures of noise reduction 简述了小波分析的基本原理 ,并把小波分析方法应用到柴油机噪声信号的分析中 ,即通过二进离散小波变换 ,把实际噪声信号进行多层小波分解 ,使突变冲击信号和具有一定频率特征的平稳周期性信号得到良好的图形显示 ,为噪声分析和采取降噪措施提供了理论依据 短句来源 The paper has introduced basic thought and method of structure optimization design based on ANSYS,made an optimization design for tube sheet thickness of U-tube exchanger by ANSYS software,obtained the optimum composition of tube sheet parameters,provided theoretical basis for the design of U-tube exchanger. 介绍了基于AN SY S的结构优化设计的基本原理和方法,用ANSYS软件对U型管换热器的管板厚度进行了优化设计,得出了管板参数的最佳组合,为换热器的设计提供了理论依据。 短句来源

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 basic
 The basic tool is the decomposition ofN pairs of free charged bosons with respect toglN and the commuting withglN Lie algebra of infinite matrices?l. Some basic properties of the compactness propertiesCn are shown. First appeared in passing in the basic paper of O. Our basic tool is Lusztig's canonical basis and the string parametrization of this basis. The proof uses basic results about algebraic surfaces. 更多
 fundamental
 Finally we show for more than half of the infinite series that a presentation for the fundamental group of the space of regular orbits ofW can be derived from our presentations. A fundamental question is how the irreducible components are embedded in the tensor product. Similar to Steinberg's connected and simply connected case [22] and under additional assumptions on the fundamental group of G, a global section to this quotient map exists. As the first application, we present the first and second fundamental theorems for ${\rm SO}_n(K)$-actions. A Hamiltonian Stable Minimal Lagrangian Submanifold of Projective Space with Nonparallel Second Fundamental Form 更多
 main
 The main idea for our approach relies on a study of the boundary theory we established for the general CAT(-1) spaces. We prove as the main result thatM is weakly symmetric with respect toG1 and complex conjugation. As an immediate application we obtain a new proof of the main theorem of standard monomial theory for classical groups. As our main result, we prove that every coherentK-sheaf onX extends uniquely to a holomorphicG-sheaf onXc. Using the theory of crystal bases as the main tool, we prove a quantum analogue of Richardson's theorem. 更多
 basis
 Applications to constructing a basis inZ(g) for classical g are also sketched. A basis is calledmonomial if each of its elements is the result of applying to a (fixed) highest weight vector a monomial in the Chevalley basis elementsYα, α a simple root, in the opposite Borel subalgebra. On the basis of these solutions, two types of elliptic quantum groups have been introduced (Foda et al. We describe a basis forY, show that it is a polynomial algebra and describe its rank, which we compute explicitly in a number of cases. Our basic tool is Lusztig's canonical basis and the string parametrization of this basis. 更多
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