| 1. | Operation management and maintenance of lithium bromide absorption refrigerator 溴化锂吸收式制冷机的运行管理与维护 |
| 2. | Specifications for dedicated liquefied petroleum gas appliances - absorption refrigerators 专用液化石油气的器具规范.吸收式制冷 |
| 3. | Specifications for dedicated liquefied petroleum gas appliances . absorption refrigerators 专用液体石油气的器具规范.吸收式冰箱 |
| 4. | Hexavalent chromium as an anti - corrosion of the carbon steel cooling system in absorption refrigerators 在吸收式电冰箱中作为碳钢冷却系统防腐剂的六价铬。 |
| 5. | Specification for dedicated liquefied petroleum gas appliances - absorption refrigerators ; german version en 732 : 1998 专门使用液化石油气的器具规范.吸收式冰箱 |
| 6. | The thermodynamic cycle equipments considered in this dissertation include absorption refrigerators , solar refrigerators , two classes of three - source chemical pumps and so on 本文所考虑的三源热力循环设备包括:吸收式制冷机、太阳能制冷机和两类三源化学泵等。 |
| 7. | Absorption refrigerators are a class of currently developing refrigerator equipments . they can be driven by some low - grade heat and have great potential for saving energy and decreasing environmental pollution 吸收式制冷机是一类方兴未艾的制冷设备,它们能被低品位热能驱动,对节约能源和减少环境污染潜力很大。 |
| 8. | Moreover , the factors that have direct effects on the internal irreversibility are analyzed and discussed absorption refrigerators may be also applied in solar - driven refrigerators , which may directly utilize solar energy and is an important equipment of saving energy 此外,文中还分析讨论了影响内不可逆性的直接因素。吸收式制冷机的另一应用是太阳能制冷机。太阳能制冷机是利用太阳能的重要节能设备,有广阔的应用前景。 |
| 9. | In chapter 2 , a new irreversible cycle model is presented for an absorption refrigerator , in which not only the irreversibilities of heat conduction and heat leakage but also the irreversibilities resulting from the friction , eddy and other irreversible effects inside the working fluid are taken into account 第二章建立了不可逆吸收式制冷循环新模型,模型不仅考虑了热传导和热漏不可逆性,而且也考虑了循环工质内部由于摩擦,涡流及其它不可逆效应所引起的内不可逆性。 |
| 10. | In this article , a research on how the change of latitude and direction of a solar powered long endurance aircraft effect the received solar power was developed . and on the basis of the car air conditioning , the thermal properties of the single - effect lithium bromide absorption hot - coldwater unit and two - stage lithium bromide absorption hot - coldwater unit applied in car and driven by high temperature cooling fluid of the car engine are advanced and compared . the technique of energetic optimization is employed to investigate the optimal performance of an irreversible hybrid air - conditioning system consisting of a vapor compression refrigerator cascaded with a solar - driver absorption refrigerator 本文对太阳能飞机的飞行纬度和飞行方向对能够获得的太阳能辐射量的影响进行了研究,以及对应用于汽车空调的两种溴化锂制冷机组,即单效溴化锂制冷机组和两级溴化锂制冷机组进行了热力分析和研究,同时,结合太阳能集热器作为整个制冷系统的热源,对系统的最优综合性能进行了分析和研究。 |