也就是说我们希望高温热源温度尽可能高，同时低温热源温度尽可能低。
What that means is we want to run the hot reservoir as hot as possible and the cold reservoir as cold as possible.
低温热源的温度又是多少？
所要做的所有事情，就是把热量从高温热源输送到低温热源。
The whole thing is being powered by sending heat from the hot to the cold reservoir.
它可以用来收集和储存太阳能，为各种用热提供可靠的低温热源。
The solar pond can collect and storage the solar energy and provide a low temperature heat resource for various applications.
是当T2达到零，也就是低温热源，达到零度的时候，效率可以达到一。
As T2 goes to zero, the cold reservoir, then this goes to zero and our efficiency approaches one.
这些研究和分析对热泵空调换热器优化设计及海水高低温热源的应用具有重要意义。
These research and analysis are useful in the optimization design of heat exchanger in a heat pump air-condition.
本发明公开了一种低温热源条件下吸收式余热发电或热量采集以 及作为驱动动力的方法。
The invention discloses an absorption-type residual heat power generation or heat acquisition and drive power using method under condition of a low-temperature heat source.
热泵作为一种利用低温热源的节能装置，用于余热回收和提高能源利用率的意义变得日趋重要。
Heat pump, as an effective energy saving device, is qualified to be employed in saving energy and enhancing energy utilization.
热泵技术是当今有效地利用低温热源中蕴藏的能量的主要方法之一，是一种十分有效的节能技术。
Heat pump technique is one of the energy saving means that can make full use of low temperature heat sources.
较单级系统而言，双级空调系统具有良好的整体性能与节能效益，在使用低温热源上有较大优势。
Compared with the one-stage system, the two-stage system has the better performance in whole. Energy savings and the capability to use low temperature heat are obtained.
第二类热泵可利用中间温度的废热与低温热源之间的热势差，制取热量少但温度高于中温废热的热水或蒸汽。
The second class absorption heat pump can get hot water or vapour using heat potential difference of middle temperature exhaust gas and lower temperature sink.
相同的陈述，同样的有开尔文表述：，把热量完全从高温热源，转移至低温热源的过程中，必然有功的输出。
And we had the similar statement by Kelvin about the heat engine that required that some heat gets dumped into a cold reservoir in the process of converting the heat from the hot reservoir into work.
低温热水地面辐射供暖系统由热源，分、集水器，绝热层，加热管，填充层以及管路、阀门、过滤器等组成。
Low temperature hot water floor radiant heating system consists of heat source, and the collector, the heat insulation layer, heating pipe, pipeline, valve, filling layer and filter etc...
建立了低温热水地板辐射供暖系统间歇运行时室内热环境数学模型，利用模型计算了不同运行方式、内围护结构和内热源作用下室内热环境变化规律。
A mathematical model was established to study the indoor environment at different conditions of envelopes, indoor heat source and running mode with embed-pipe floor heating.
建立了低温热水地板辐射供暖系统间歇运行时室内热环境数学模型，利用模型计算了不同运行方式、内围护结构和内热源作用下室内热环境变化规律。
A mathematical model was established to study the indoor environment at different conditions of envelopes, indoor heat source and running mode with embed-pipe floor heating.
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