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- In this way the Freon could be used over and over again. 这样,氟里昂可以被反复不断地使用。
- Ref. Freon piping to be done air-tightness test and vacuum test. 冷藏氟利昂管系密性试验和真空试验。
- For ozone depletion, we don't use Freon -discharging products. 对臭氧层破坏,我们不用要氟利昂的产品。
- Freon will not be used as refrigerant in the future. 未来的制冷剂将不会使用氟利昂。
- freon compressor 氟立昂压缩机
- Accommodation air-condition freon piping to be done air-tightness test. 房舱空调氟利昂管系密性试验。
- Accommodation air-condition Freon piping to be done air-tightness and vacuum test. 房舱空调氟利昂管系密性试验和真空试验。
- It also supplies liquid oxygen, liquid nitrogen, acetylene, carbon dioxide, hydrogen, propane, freon,liquid ammonia,and rare element gas. 还兼营液氧、液氮、液氩、乙炔气、二氧化碳、氢气、丙烷气、氟里昂、液氨及其他高纯和稀有气体。
- A solid bubble-damage neutron detector has been developed based on freon liquid drop-lete suspended in polylamide. 用聚丙烯酰胺作探测固体、氟利昂作探测液体研制了固体气泡损伤探测器。
- The relationship between the flow rate of Freon (CCI2F2) and deposition rate and efficiency is obtained. 本文研究了不同掺氟量对沉积速率及沉积效率的影响;得出了氟利昂流量与沉积速率及沉积效率之间的变化规律;并试验了沉积温度、热区宽度对掺氟的影响.
- As the pressure tuning is carried out by freon with high refractive index, the tuning range can be expanded to 550 GHz. 由于采用折射率高的氟里昂气体进行气压调谐,调谐范围可达550千兆赫。
- Like your body, the air conditioning compressor is the heart of the AC system, and Freon is the blood. 像你的身体一样,空调压缩机是空调系统的心脏,氟里昂就是流动的血液。
- As the natural refrigerant, CO2 takes a prominent environmental advantage over the freon refrigerants. 作为自然工质,CO2在氟利昂制冷剂替代中具有突出的环保优势。
- The 30s of last century, with the development of freon chillers, heat pump with rapid development. 上世纪30年代,随着氟利昂制冷机的发展,热泵有了较快的发展。
- The chlorine treating system with Freon refrigeration is introduced,which was imported from a foreign country. 介绍了从国外引进的氟里昂制冷氯气处理系统;
- Flash Point The temperature at which a flocculent collection of wax crystals first appeare when a solution of solution of freon in oil is cooled under prescribed conditions. 絮凝点在规定条件下,当把氟利昂的油溶液冷却到第一次出现蜡晶体的絮凝物时的温度。
- Mark: All center. This morning I took my car to the garage tohavethem check the air-conditioner. They only gave it aonce-over,refilled it with some Freon, and charged me 300bucks! 马克:好吧。我今天早上去修车厂修车里的空调,他们就随便看了一下,加了点氟利昂,就要我300块钱!
- And this paper also presents the ways to reduce the unfavorable influence of water-chilling packages with freon R123 and R134a on environment. 同时,指出了减轻冷水机组用R123与R134a对环境不利影响的途径。
- Carbon tetrachloride (CTC) as an ozone depleting substance (ODS) and a feedstock of Freon series compounds has been phased out. 摘要四氯化破作为氟里昂的生产原料和一种破坏臭氧层物质面临淘汰。
- Grey system theory is applied to analyze the experimental data of onset of nuclear boiling in Freon natural circulation. 运用灰色系统理论对以氟利昂为工质的自然循环过冷沸腾起始点实验结果进行分析。