double-flow造句
例句与造句
- Research on the designing method of double - flow - passage impeller
双流道叶轮设计方法研究 - The collector efficiency of double - flow solar air heaters with fins attached by baffles , has been investigated experimentally and theoretically
摘要本文理论分析配合实验印证，探讨双流式翅加档板型太阳能空气加热器之收集器效率。 - It's difficult to find double-flow in a sentence. 用double-flow造句挺难的