solar energy utilization meaning in Chinese
太阳能利用
Examples
- This paper states the situation of our countrys solar energy utilization , indicates the background and possibility of solar energy heat pump utilization , and gives the energy balnce equation of instruments in this system in view of typical solar energy heat pump system
针对我国太阳能的利用情况，指出利用太阳能热泵的背景与可能性，并针对典型太阳能热泵系统，给出此系统各设备(包括集热器、蒸发器、冷凝器和蓄热器)的能量平衡方程，分析了太阳能热泵系统的供热性能系数。 - The paper summarize some relevant data and introduces the current research situation about the offects of intragen on photosynthesis , chlorophyll , photosynthetic rate , effeciency of solar energy utilization , dark reaction and photorespiration etc . , on respiration and on some metabolic enzymes , including nitrate reductase , enzyme protective system of membrane - lipid peroxidation
综合国内外有关文献,介绍了氮素对植物光合作用(包括光合色素、光合速率、光能利用率、光合暗反应、光呼吸等) 、呼吸作用和一些代谢酶(包括硝酸还原酶、膜脂过氧化酶促防御系统)的影响。 - There will be a great future if we integrate solar energy utilization techniques into heat pump techniques . on the base of integrating the two techniques , the paper analyzed the art trait of heat pump water heater , the manner of integration , the essential theory ; and developed a small capacity direct expansion solar - assisted heat pump water heater , and tested its thermal performance on the condition of different weather such as sunshine , overcast sky & night . the results make clear a small capacity direct expansion solar - assisted heat pump water heater can absorb not only solar energy but heat energy in air ; it takes on favorable thermal performance , on the condition of different weather such as sunshine , overcast sky & night , coph is about between 3 . 5 ~ 5 . 0 , eer is about between 2 . 5 ~ 4 . 5 , these are better than traditional air source heat pump water heater and non - direct expansion solar - assisted heat pump water heater , and it takes between 2 and 3 kwh to heat 270 kg water from 20 c to 50 c , it is very great in terms of saving energy and protecting environment ,
本文在结合太阳能利用与热泵技术的基础上，分析研究了太阳能热泵热水系统的技术特点；太阳能集热系统与热泵系统的结合方式；直接蒸发式太阳能热泵热水系统的基本理论；研制出小功率直接蒸发式太阳能热泵热水系统样机，并在晴天、阴天、夜晚等不同的天气情况下对其进行了试验，实验结果表明：本小功率直接蒸发式太阳能热泵热水系统不但可以有效地吸收太阳能，还能有效地吸收空气中的能量，具有良好的热性能，在不同的天气情况下，其制热系数cop _ h大约在3 . 5 5 . 0之间，优于传统的空气热泵和非直接蒸发式太阳能热泵热水系统：其效能比eer大约在2 . 5 4 . 5之间，将270kg水从20加热到50只需用电2 3度，节能及环保效果明显。 - The new way of solar energy utilization in integration with the efhat system is a new hybridization of solar energy and fossil fuel . because its performance is superior to traditional ways of hybridizations about solar energy utilization under the same conditions , it is a promising direction for integration utilization of solar energy and clean use of coal
此外，本文还把太阳能作为一种低温热源考虑，通过低温利用集成系统，提出太阳能与煤结合的新方式，并进行理论上的探索研究，为化石燃料和可再生能源的多能源综合互补利用提出了一种新的有益尝试。