• The criterion of choosing the isothermal model or the adiabatic model was proposed.

    提出了选择机械密封等温模型和绝热模型的原则。

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  • The cycle model of a quantum Carnot refrigeration cycle working with many non-interacting spin-1/2 systems and consisting of two isothermal and two adiabatic processes is established.

    建立以无相互作用的自族为1/2的粒子组成的自旋系统为工质,由两个绝热和两个等温过程组成的量子卡诺制冷循环模型。

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  • Based on a thermal model of monopropellant thrust chamber system including its components such as adiabatic frame, catalyst bed, nozzle etc.

    建立了单组元发动机推力室系统(包括结构部件如隔热框、催化床、喷管等)的传热模型。

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  • Though some difficulties still exist, the morphology and the topology of these features can be well explained by the adiabatic scenario (Pancake model).

    星系分布的这些特征和它们的拓补结构,可以用绝热模型解释。

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  • A bilinear model of adiabatic ammonia reactor has been developed.

    本文对绝热式合成氨反应器,提出一种双线性简化模型。

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  • A finite difference model for predicting temperature fields in early age concrete is presented based on adiabatic test on concrete.

    采用有限差分方法,建立了基于混凝土绝热温升试验的早龄期混凝土温度场计算模型。

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  • Based on the theoretic model of one-dimensional shear deformation under high rate loading, a relation of width and spacing for adiabatic shear band to cutting speed is proposed.

    通过对高应变速率一维剪切变形理论模型的分析,提出了绝热剪切带宽度和间距与切削速度的关系式。

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  • In this paper, a distributed parameter model of room air-conditioner adiabatic capillary was developed, on the basis of mass-energy conservation and momentum conservation.

    本文根据质量守衡、能量守衡、动量守衡原理,建立了房间空调器绝热毛细管的分布参数模型。

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  • Adiabatic charging principle and working characteristics of adiabatic switching is discussed in detail. The computing model of energy dissipation for adiabatic switching is established.

    本文对绝热充电原理以及绝热开关的工作特性进行了详细讨论,建立了绝热开关的能耗计算模型。

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  • Instead of the complicated mathematical model, the correlation method could be used to predict the choked flow rate through adiabatic capillary tube.

    关联方法可替代复杂的数学模型,用以预测绝热毛细管的壅塞流量特性。

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  • With requirements of designing an adiabatic capillary tube in engineering, an approximate analytic solution to the tube length derived from the approximate integral model is developed.

    为适应毛细管的工程设计要求,在绝热毛细管积分近似模型的基础上,提出壅塞流动下绝热毛细管长度的近似解析解。

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  • At present, an adiabatic throttle model based on BWRS equation of state is used to obtain the temperature variation of Ban876 UGS's RNG at constant enthalpy condition.

    为此,利用基于BWRS状态方程的绝热节流模型计算了板876储气库回采天然气的高压节流温变等焓线。

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  • The adiabatic capillary tube model was established based on energy conservation, mass conservation and momentum conservation equations.

    基于能量守恒、动量守恒、质量守恒方程,建立描述绝热毛细管特性的数学模型。

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  • The two dimensional pseudohomogeneous model was often used for the non isothermal, non adiabatic fixed bed reactor that was widely used for the strongly exothermic reactions.

    非恒温非绝热固定床反应器广泛应用于强放热的反应体系。

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  • An one dimensional homogenous adiabatic fixed bed reactor model was adopted to simulate a radial flow reactor for dehydrogenation of ethylbenzene to styrene under vacuum.

    采用一维拟均相绝热径向反应器模型模拟乙苯负压脱氢径向反应器。

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  • To the possible practical situations in small refrigeration system, this paper establishes a nonlinear model to calculate twenty-four cases for a non-adiabatic capillary tube.

    本文就小型制冷系统中可能出现的实际情况,对非绝热毛细管建立了与之相适应的非线性模型,并以此模型模拟计算常见的二十四种工况。

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  • Our model considers heat leak between cylinder wall and environment in combustion process, internal irreversibility of cyclic working fluid in adiabatic processes, and cycle time.

    模型考虑了燃烧过程气缸壁与环境间的热漏、循环工质在绝热过程中的内不可逆性以及循环时间的影响。

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  • Based on the Homogeneous flow Model of adiabatic capillary tubes, a counting program for numerical simulation of the mass flow rate of refrigerant in capillary tubes is developed.

    针对非绝热毛细管内制冷剂的流动特性,建立了采用两相流动的漂移流动模型,并开发了非绝热毛细管数值计算程序。

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  • In this article, a model of adiabatic was established on the corrosion mechanism of middle-pressure condensate pipeline, and a detailed analysis was made.

    对中压凝液管道的磨蚀机理建立了一个绝热模型,并做了较为详细的介绍。

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  • Taking the wet-adiabatic equation as integral equation, the humidity field on each standard isobaric surface derived from satellite TBB-data is used to improve the model initial conditions.

    以湿绝热过程的变态方程为积分方程,由卫星TBB资料反演出大气中各等压面层湿度场。

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  • Taking the wet-adiabatic equation as integral equation, the humidity field on each standard isobaric surface derived from satellite TBB-data is used to improve the model initial conditions.

    以湿绝热过程的变态方程为积分方程,由卫星TBB资料反演出大气中各等压面层湿度场。

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