热力学第一定律

词组短语

first law of thermodynamics · first law of thermodinamics

与热力学第一定律相关的网络例句 [注：此内容来源于网络，仅供参考]

Air-conditioning units must obey not only the first law but the second law as well.

空气调节装置不仅应遵守热力学第一定律，而且还应遵守热力学第二定律。

Parikh and Wilczek further refined and extended the thought of Keski-Vakkuri and Kraus, the radiation was explained as a tunneling process crossing the barrier of horizon, and in literatures the method is called Parikh-Wilczek tunneling method. In our paper, we further studied the effect of Hawking radiation of the apparent horizon of the dynamical spacetime, the FRW universe, and the thermodynamics of the apparent horizon of the dynamical black hole modes, the Vaidya black hole and the McVittie black hole.

更为重要的是，近年来联系于视界热力学一些新的性质被发现：Einstein方程在视界上可以作为热力学第一定律的形式出现；在Friedmann-Robertson-Walker宇宙表观视界上，时空动力学方程(Friedmann方程)也可以写成一个所谓的统一热力学第一定律的形式；局域定义的FRW宇宙表观视界，也存在着在Kodama矢量观测者看来的Hawking辐射效应。

Based on the first law of thermodynamics and the law of mass conservation, thermodynamic and dynamic models of the vane compressor have been developed by considering leakage, heat transfer etc.

本文在热力学第一定律及质量守恒定律的基础上，考虑了压缩过程的泄漏、传热等现象，建立了旋叶式压缩机工作过程的热力学模型和动力学模型。

There is another principle, independent of the first law and not derivable from it, that is the second law of thermodynamics.

在热力学第一定律之外还有其它定律制约着热功转换的效率。那就是热力学第二定理。

Understand the essence and expressions of the first law of thermodynamics

理解热力学第一定律的实质，掌握热力学第一定律及其表达式

Ecosystems and the laws of thermodynamics The first law of thermodynamics states that energy can neither be created nor destroyed.

生态系统与热力学定律热力学第一定律说明，能量既不能被创造，也不能被破坏。

Deeply understand the essence and expressions of the first law of thermodynamics ; Using the expression of the first law to solve related problems occurred in practical project.

深刻理解热力学第一定律的实质，熟练掌握热力学第一定律的表达式。正确地利用热力学第一定律表达式解决工程实践中的有关问题。

Temperature, Simple Thermodynamic System, Work, heat and First Law of Thermodynamics, Ideal Gases, Engines, Refrigerators, and The Second Law of Thermodynamics, Reversibility and the Kelvin Temperature Scale, Entropy, Pure Substances, Phase Transitions, Statistical Mechanics, thermal Properties of Solids, Higher-Order Phase Transitions: Critical Phenomena.

温度、简单热力学系、功、热及热力学第一定律、理想气体、热机、致冷机及热力学第二定律、可逆性与Kelvin 温标、Entropy、纯物质、相转变、统计力学、固体的热性质、高阶相转变：临界现象。

Temperature and the Zeroth Law of Thermodynamics, Simple Thermodynamic System, Work, Heat and First Law of Thermodynamics, Kinetic Theory of the Ideal Gases, The Second Law of Thermodynamics, The Carnot Cycle and the Thermodynamic Temperature, Entropy, Phase Diagram of a Pure Substances, First-Order and Second-Order Phase Transitions, Introduction to Statistical Mechanics (including Partition for Canonical Ensemble, M-B 、 F-D 、 B-E distributions), Thermal Properties of Solids.

热物理 ( S0437)(3，0)/热力学( S0434)(3，0)温度及热力学第零定律，简单热力学系统，功，热及热力学第一定律，理想气体动力论，热力学第二定律，卡诺循环与热力学温标，熵，纯物质的相图，一阶与二阶相变，统计力学简介(包括：正则系综的配分函数，马克斯威尔-玻兹曼分布，费米-狄拉克分布，玻色-爱因斯坦分布等)，固体的热性质。

The First Law of thermodynamics and exergy analysis method were used to construct factors such as coefficient of performance , exergy efficiency and exergy index according to the AHT combined Carnot cycle model established. Aimed at the insufficient of the classical thermodynamics analysis method, the optimization relationships between the specific heating load and operating parameters, and between SHL and COP, was reasoned out using the Finite Time Thermodynamics method according to the characteristic of investment and capacity of AHT, and endo-reversible combined Carnot cycle model. Hence, the rationality of the energy utilization and the economic index, which related to the total heat transfer area, were both taken into account.

首先利用热力学第一定律分析法和〓分析方法，按照建立的吸收式热变换器理想联合卡诺模型，构建包括性能系数、热力学效率、〓效率、〓指数在内的吸收式热变换器热力学评价体系；然后针对经典热力学分析方法的不足，根据热变换器的功能、投资等方面的特点，按照内可逆联合卡诺模型，利用有限时间热力学理论方法，导出了吸收式热变换器比供热率与操作参数、比供热率与热力学性能系数的优化关系，从而使优化结果兼顾了系统用能的合理性和与总传热面积相关的反映设备投资回报的经济性指标。

与热力学第一定律相关的网络解释 [注：此内容来源于网络，仅供参考]

first law of thermodynamics：热力学第一定律

致力于热功当量的精确测定达40年之久,他用实验证明"功"和"热量"之间有确定的关系,为热力学第一定律(first law of thermodynamics)的建立确定了牢固的实验基础.

first law of thermodynamics：热力学第一定律(本质是能量守恒定律)

exothermic reaction 放热反应(体系放热给环境,化学反应的焓变为负值) | first law of thermodynamics 热力学第一定律(本质是能量守恒定律) | flame calorimeter 火焰量热计

The First Law of Thermodynamics：热力学第一定律

8. Phase 相 | 9. The First Law of Thermodynamics 热力学第一定律 | 10. Heat and Work 热与功

The First Law of Thermodynamics：热力学第一定律本文来自:博研联盟论坛

8. Phase 相本文来自:博研联盟论坛 | 9. The First Law of Thermodynamics 热力学第一定律本文来自:博研联盟论坛 | 10. Heat and Work 热与功本文来自:博研联盟论坛

The First Law of Thermodynamics：热力学第一定律HHC化学化工资源导航

8. Phase 相HHC化学化工资源导航 | 9. The First Law of Thermodynamics 热力学第一定律HHC化学化工资源导航 | 10. Heat and Work 热与功HHC化学化工资源导航

first law of thermodynamics and internal energy：热力学第一定律

2.2 first law of thermodynamics and internal energy 热力学第一定律 | 2005-9-301 Table of Contents 目录内容 | 2.1Work and Heat功与热

thermodynamics; first law of：热力学第一定律

thermodynamics 热力学 | thermodynamics; first law of 热力学第一定律 | thermodynamics; second law of 热力学第二定律

first order spectrum：第一级光谱,第一级谱

first law of thermodynamics 热力学第一定律 | first order spectrum 第一级光谱,第一级谱 | fission 裂变

fugacity：逸压

课程大纲 本课程介绍利用质量、能量守恒定律(热力学第一定律)及均衡方程式(热力学第二定律),并在导入逸压(Fugacity)观念下,讨论单成份系相平衡问题. 最后延伸至多成份系统的热力学性质的探讨.

thermodynamics; second law of：热力学第二定律

thermodynamics; first law of 热力学第一定律 | thermodynamics; second law of 热力学第二定律 | thermodynamics; statistical 统计热力学