根据溶质非平衡偏聚恒温动力学特征,总结出了中温脆性的非平衡偏聚机理。
In view of the isothermal kinetics characteristic for NGS, the mechanisms of intermediate temperature embrittlement are discussed.
仅有百分之十二的受访者关注到能效问题——例如使用节能灯泡、房子隔温以及驾驶混合动力汽车。
Only 12 percent went for efficiency: using compact fluorescent bulbs, insulating the house or driving a hybrid car.
整日沐浴在温暖南方的艳阳之中,他的童年经历更倾向自力更生式的少年马克·吐温,而非一直活在敏感之中的小田纳西·威廉姆斯(Tennessee Williams),生活充满了动力,才智、爱情、骄傲和希望等种种元素无一不缺。
It is a sunlit story of the warm south: Mark Twain rather than Tennessee Williams, complete with drive, wit, love, pride, hope and so on.
过热汽温对象的逆动力学模型是复杂的非线性模型,利用常规的求解方法很难求解。
The inverse dynamics model of superheated steam temperature is complex, nonlinear, whose solution is get more difficult by general method.
本文介绍了应用序贯实验设计方法对“B109”型催化剂中温变换反应动力学竞争模型进行模型筛选及参数估计的过程。
In this paper a sequential experimental program used for model discrimination and parameter estimation of kinetic models for the high temperature-shift reaction over "B109" catalyst is presented.
在水动力计算过程中考虑了洋流和季风等长周期动力因素,研究了温排水在这种长周期动力条件下的扩散规律。
In the process of hydrodynamic calculation, ocean current and monsoon have been added to the model, and the diffusion law of cooling water under the condition has been studied.
采用耦合一维双温模型的分子动力学方法,从连续及原子级的角度详尽描述了飞秒激光与金属的相互作用过程。
Using molecular dynamics method combining with two-temperature model, the progress of femtosecond laser-metal interaction is described completely at both continuum and atomistic length scales.
当然,这些增温并非是由臭氧损耗的辐射效应直接造成的,而是通过波-流相互作用以及平流层-对流层相互作用等动力学过程实现的。
The warming is not due to direct radiative effect of ozone depletion, instead, it is throughout dynamic processes, such as wave-mean flow and stratosphere-troposphere interactions.
地下温压场控制了气藏的成藏动力学。
Subsurface temperature? Pressure field controls dynamics of gas reservoir forming.
对其进行耐压、短路电动力、温升和结构变形的分析计算。
Insulation, short circuit force, temperature rise and structure deformed are simulated analysis.
因此,有必要在更高的温压条件下对弹性波通过壳幔岩石的速度和动力学特征等方面进行深入研究。
Therefore, the elastic wave velocity and dynamics on crustal and mantle rocks at much higher PT should be further studied.
本文针对初温、流量一定且不循环使用的低温余热,提出确定其动力回收系统参数的热力学原则。
Thermodynamic principle of heat recovery system for low temperature waste heat with a given initial temperature and flow and for non-cycling operation is proposed in the article.
引入平衡温距的概念来估计反应的动力学属性。
A concept of equilibrium temperature interval is used to estimate kinetic attributes of reactions.
常压下使用等温积分反应器研究了B110中温变换反应的本征动力学模型。
The intrinsic kinetic model of shift reaction over B110 high-temperature shift catalyst has been investigated in an isothermal integral-reactor.
对单晶镍纳米丝、纳米薄膜零温准静态拉伸破坏过程进行了分子动力学模拟。
With Embedded Atom Method, the surface effects of monocrystalline nickel wire and nickel film under uniaxial tension are studied by Molecular Dynamics.
LNG冷藏车是以lng为动力燃料,并利用LNG汽化复温过程中所释放冷量制冷的低温运输专用汽车。
The LNG Refrigerator Car takes LNG as the power fuel, which is the special purpose vehicle of low temperature transportation and USES cold energy released LNG gasification rewarming to refrigerate.
本文采用常压等温直流积分反应器,研究在BX型中温变换催化剂上CO变换反应的本征动力学。
This paper deals with the study of intrinsic kinetic behavior of the CO high temperature shift reaction at atmospheric pressure over BX catalysts in an isothermal-integral-reactor.
本文运用商用流体动力学软件CF X数值模拟了非加热区对窄缝流道内流场和温场的影响。
With the commercial computational fluid dynamics code CFX, the effect of unheated region of narrow side on flow field and temperature field of a narrow channel is simulated in this paper.
主要结果如下:海表风应力是影响温跃层的动力因子,对季节性温跃层的深度和强度均有重大影响,但对大洋温跃层的影响不大;
The main conclusions are as follow: 1. The wind stress of sea surface is one dynamical factor of thermocline, which has important effect on intensity and depth of the seasonal thermocline.
从动力学系统分析,区域变质作用混合岩化作用变质深熔作用是温压递进性变质作用。
According to the systematic kinetic analysis the processes from regional metamorphisms to migmatizations to metamorphic anatexis are the temperature-pressure progressive metamorphic processes.
全球气候变迁的驱动力主要来自于温室气体的增温效应,以及大气中气溶胶的降温效应。
The force of global climate variance mainly comes from greenhouse gases and aerosols in the atmosphere.
应用三维有限元动力学的基本方法 ,结合Newmark积分方法逐步求解运动方程 ,对移动点荷载作用下温克勒地基上板的变形和应力响应进行了分析 。
Dynamic response of layered pavements subjected to dynamic loads is analyzed by using the three dimensional(3D) finite element method in conjunction with NEWMARK integration scheme.
应用三维有限元动力学的基本方法 ,结合Newmark积分方法逐步求解运动方程 ,对移动点荷载作用下温克勒地基上板的变形和应力响应进行了分析 。
Dynamic response of layered pavements subjected to dynamic loads is analyzed by using the three dimensional(3D) finite element method in conjunction with NEWMARK integration scheme.
应用推荐