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
- 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 - The report illustrates the influence of makeup air on exhaust hood performance.
研究了商用厨房环境的空气品质，阐明了补风对排风罩性能的影响。 - The flow characters and the requirement for aerodynamic performance of modern large steam turbine exhaust hood, and their several effects on the steam turbine are discussed in detail.
本文详细讨论了现代大功率汽轮机排汽缸的流动特点对其气动性能的要求及对机组的各种影响。 - Provide guides theoretically for numerical simulation in compound flow of exhaust hood.
为复合流场的数值计算提供了理论指导。 - 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 - Study on Numerical Simulation of a new type of rotary air curtain exhaust hood
一种新型旋风气幕式排风罩数值模拟研究 - Principle and Characteristics of High Efficiency Tri-forked Self-force Exhaust Hood
三叉形自力式高效排气风帽的原理特性及应用 - 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 - The aerodynamic performance of exhaust hood which has a direct effect on the pressure of turbine outlet and the condition of condenser inlet effects the thermal efficiency of the whole steam turbine.
排汽缸气动性能直接影响到末级叶栅出口背压和凝汽器入口汽流的均匀程度，进而影响到整个汽轮机组的热效率。 - 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。