“节流制冷机”的概念、定义、翻译、参考文献-科学参考

单词	节流制冷机
释义	节流制冷机 Encyclopedia 工学2K以上低温制冷机释 J-T refrigerator节流制冷机高压气体通过节流阀等焓膨胀到低压，使流体的温度得到降低，产生制冷效应的设备。又称焦耳-汤姆孙制冷机。
随便看	factor base factor biased technological progress factor bundle factor category factor combination factor-commutator functor factor-commutator group factor-complex factor congruence factor dimension factored factor effect factor functor factor graph factor group factor-group factorgroup factor groupoid factorial factorial coefficient factorial condition factorial constant factorial cumulant factorial design factorial design-overlapping resolution mapping

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。