• What was neat about it is before that time, the predominant species to use for air conditioning or refrigeration was ammonia.

    在这之前是很整洁的,之前最主要的用于空调或者冰箱的,物质是氨。

    麻省理工公开课 - 固态化学导论课程节选

  • The dietary laws are presented by the priests not as a sensible way to avoid various diseases that are caused by the lack of refrigeration in the desert.

    饮食教规并不是被祭司们,并不是作为一个规避疾病的方法出现的,这些疾病是由于沙漠地区缺水造成的。

    耶鲁公开课 - 旧约导论课程节选

  • But now, so this is where the refrigeration comes in. So if you take a gas, and you're below the inversion temperature and you make it go through this irreversible process, the gas comes out colder from that side than that side.

    这就是冰箱的原理,如果在低于转变温度,的情况下我们将气体经过,这个不可逆过程,气体出来的温度将比这边低。

    麻省理工公开课 - 热力学与动力学课程节选

  • So if you could make a hepatitis B vaccine that didn't require a shot or that didn't require refrigeration, that would be a tremendous advance in spreading that vaccine through the world.

    所以如果你可以开发出这样的乙肝疫苗,它不需注射就能接种,或者不需要冷藏,这样的巨大进步,能够将疫苗的使用普及至全世界

    耶鲁公开课 - 生物医学工程探索课程节选

词组短语

refrigeration system 制冷系统,冷冻系统

refrigeration equipment 冷冻设备,制冷设备

refrigeration cycle 制冷循环

refrigeration compressor 制冷压缩机;冷冻机

refrigeration engineering 制冷工程

refrigeration plant 冷凝装置;冷藏设备;冷冻厂

mechanical refrigeration 机械冷冻

refrigeration station 制冷站

  更多收起词组短语
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