静夜的单簧管 Clarinet In The Silent Night
单簧管的艺术 THE ART OF THE CLARINET
单螺线管的 single-solenoid
提单的管辖权条款 jurisdiction clause on bill of lading
相关单据的管理 Related document management
爵士乐的单簧管之父 Patriarch of the Clarinet
简单的网络管理协议 SNMP ; Simple Network Management Protocol
有风管的单体式空调机 unitary air conditioners
菜单栏的文件管理器 File Cabinet Pro Mac
相关单据的管理. Related document management
管束对池沸腾换热有增强效应,水平管束的沸腾换热系数明显高于单管的沸腾换热系数。
For the horizontal tubes bundle an enhanced action on the pool boiling heat transfer exists. Heat transfer coefficient of the tube bundle is higher than that of a single tube.
为查明不凝气体对水平管外膜状凝结换热特性的影响规律,建立了水平单管的气、液双边界层模型。
Film condensation heat transfer characteristics are studied by numerical simulation for a single horizontal tube in the presence of a non condensable gas.
单管的实验研究证实,选用合理的绊条扰流结构,可使环翅管的绕流阻力降低40%,换热增强10%。
An experimental investigation showed that compared with a general external fins pipe, the new way can reduce the drag more than 40% and enhance the heat transfer about 10% meanwhile.
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