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- recovering condensing heat 回收冷凝热
- The Effects of the content of the non-condensable gas and the condensing pressure on the overall condensation heat transfer was tested. 考察了不同的压力条件下不凝气对冷凝传热的影响。
- fin-tube condensing heat exchanger 肋片管式冷凝换热器
- The main work of this thesis is to study the condensation heat transfer characteristics of water-ethanol vapor when the temperature of condensing surface is not uniform on macroscale. 本文的主要工作就是以水-酒精混合蒸气为工质,研究宏观上凝结表面存在温度梯度时的Marangoni凝结换热规律。
- Local condensation heat transfer of R22 in a microfin tube and a plain tube are measured and compared. 进行了R22在光管和微肋管内凝结换热实验,比较了局部换热系数。
- She's still recovering from a bout of flu. 她这次患流行性感冒还没有完全恢复。
- Spirally corrugated and sawtooth-shaped fin tube is a high performance condensation heat transfer tube. 螺旋槽锯齿翅片管是一种新型高效冷凝换热管。
- Finally,the equation for condensation heat transfer coefficient of steam in magne... 同时对磁场下水蒸气冷凝传热系数影响的基本方程进行了推导。
- An experimental investigation on the condensation heat transfer of water and kerosene outside corrugated tube was carried out. 以煤油蒸汽和水蒸气为工质研究了波纹管管外冷凝时的传热特性。
- She's still recovering from a bout of "flu". 她正从一场流感中慢慢恢复过来。
- The Research on Condensing Heat Transfer of Wet Flue Gas 湿烟气冷凝换热研究
- This paper studied the free convection condensation heat transfer of miscible binary mixture on a horizontal smooth tube. 研究互溶性双组分混合物在水平光滑管上的自然对流冷凝传热性能。
- She's cynical about recovering her lost watch. 她不相信能找回丢失的手表。
- In the condensation heat transfer process, the presence of noncondensable gas greatly deteriorates the heat transfer efficiency. 蒸汽冷凝传热中,不凝气的存在将导致传热过程的严重恶化,所以研究不凝气对冷凝传热的影响,历来受到重视。
- He's recovering from an attack of flu. 他的流行性感冒快好了。
- Doctors hold out little hope of her recovering. 医生帮助她康复的希望甚微。
- At last, heat economy features of in-and-out dirt thermoresistance of air-cooling condenser heat sink pipe were calculated by programming. 最后,编程计算分析了空冷凝汽器散热器管内外污垢热阻的热经济性特性。
- Condensation heat transfer coefficients of R410a are lower than that of R22 at low mass flux and vapor but nearly equivalent at intermediate or more higher mass flux. 与R22相比,R410a的凝结换热系数在较低质量流率时低于R22,在中高质量流率时与R22相当。
- Heat sometimes causes a prickly rash on the skin. 热有时使皮肤上生剌痛的疹子。
- The curves considered various conditions, including the forced velocity of air, the air temperature, scale thermoresistance in pipe and condenser heat load. 并且分析了管内污垢热阻对凝汽器压力的影响,画出了影响曲线。