“气体膨胀制冷”的概念、定义、翻译、参考文献-科学参考

单词	气体膨胀制冷
释义	气体膨胀制冷 Encyclopedia 工学气体膨胀制冷释 gas expansion refrigeration气体膨胀制冷高压气体经绝热膨胀即可达到较低的温度，低压气体复热即可制取冷量的过程。
随便看	upper semi-lattice upper semi-modular lattice upper semisphere upper series upper set upper side frequency Upper Silesia Coalfield upper singular exponent upper solution upper solution; supersolution upper-stage upper stage liquid rocket engine upper strong derivative upper subsemilattice upper sum upper surface upper tangent arc upper topological limit upper transit upper triangular group upper triangular matrix upper-trimmed subsequence upper type upper unitriangular matrix upper urinary tract infection

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。