exhaust hood
英 [ɪɡˈzɔːst hʊd]
美 [ɪɡˈzɔːst hʊd]
排汽缸，后汽缸，排风罩
英英释义
noun
- metal covering leading to a vent that exhausts smoke or fumes
双语例句
- The application of furnace cover with exhaust hood in the dust collection system of the refining furnace
炉盖排风罩在精炼炉除尘系统中的应用 - The first job, in designing pipings of a direct cooling system, is to choose a structurally rational calculation model, which can warrant the piping's strength and stability and simultaneously satisfy thrust limitations, set by the steam turbine's exhaust hood structure.
在直接空冷系统主管道的设计中，首要任务是合理选择结构计算模型，以保证主管道自身的强度和稳定性，并满足汽轮机排汽装置推力的要求。 - A Further Experimental Research on Air-Curtain Exhaust Hood of Energy Saving
节能型气幕式排风柜的实验再研究 - Research of Numerical Simulation of Flow Field and Calculation Method of Pressure Drop of Exhaust Hood
排汽缸流场数值模拟及压损计算方法研究 - Develops an exhaust hood incorporating air makeup.
研制了一种补风式排烟罩。 - This paper stimulates the air-curtain exhaust hood of cyclone by using Fluent, and obtains the speed vector and pressure value of each flow field by adopting the standard k-ε turbulence model and supplying air from the different angles at the same speed.
利用Fluent软件对气幕旋风排风罩流场进行了模拟，采用标准k-ε紊流模型，以同一速度不同角度进行送风，得到各自流场的速度矢量和压力值。 - Influences of Different Inlet Conditions to Gas Dynamic Performances of Exhaust Hood
不同进口条件对排汽缸气动性能的影响 - Numerical Simulation on Steam Turbine Exhaust Hood Model and Its Result Analysis
汽轮机排汽缸模型的数值模拟与结果分析 - Studying the flow structure and understanding the flow loss mechanism of the steam turbine low pressure exhaust hood provides a firm foundation for developing high performance low pressure exhaust hoods.
研究汽轮机低压排汽系统内部的流动结构和理解其内部流动损失机理为研制高性能的排汽系统提供了坚实的基础，而探讨排汽系统气动优化设计方法有利于进一步完善汽轮机的设计体系。 - A study of the influence of running speed on the exhaust characteristics of exhaust hood on metro vehicle
运行速度对地铁车辆排风风帽排风特性影响的研究